Michel Bellet

230
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Présentation

Michel BELLET

Professor, Institute Mines-Telecom

Mines ParisTech, Centre de Mise en Forme des Matériaux (CEMEF), UMR CNRS 7635, Sophia Antipolis, France

born March 24, 1960; French

o Civil Engineer of Ecole des Mines de Paris (now Mines ParisTech), 1982

o R&D Engineer in steel industry, Usinor group (now ArcelorMittal): 1983-1984

o Ph.D. in Materials Science and Engineering, Ecole des Mines de Paris, 1988: Finite element simulation of superplastic sheet forming of titanium alloys

o Professor, co-responsible of the Major "Materials Science & Engineering" at Mines-ParisTech, since 2007

o Deputy Head of the Department "Mechanics and Materials" at Mines-ParisTech, since 2016

Research background

· Advisor of 35 Ph.D. theses (+ 9 ongoing ones), 60 publications in international journals with reviewing committee; 34 invited conferences and keynotes; Co-author of 2 books

· Main research topics

  • Finite element modelling of coupled heat transfer/mechanics/metallurgy
  • Thermo-mechanical analysis of two-phase flows (mushy zones) and coupling with transport of chemical species
  • Numerical simulation of metal processing involving solidification: casting (ingot, continuous casting), arc and laser welding, additive manufacturing
  • Numerical simulation of powder metallurgy processes: powder compaction (hot isostatic pressing, spark plasma sintering)

Recent and ongoing research projects

· Numerical modeling of WAAM additive manufacturing of metals

· Concurrent FEM analysis of fluid flow and stress-strain analysis in casting processes

· Identification of metal behavior at very high temperature near fusion

· Study of parasite crystallization after casting single crystal parts

· Numerical modeling of SLM additive manufacturing for metallic alloys

· Numerical modeling of SLM additive manufacturing applied to ceramics materials

· FEM modelling of transport of equiaxed crystals during solidification of steel ingots

· FEM modelling of SPS (Spark Plasma Sintering)

· Numerical modelling of hot tearing and macrosegregation induced by solid deformation

Main recent publications

· Zhang S, Guillemot G, Gandin C-A, Bellet M, A partitioned two-step solution algorithm for concurrent fluid flow and stress-strain numerical simulation in solidification processes, Computer Methods in Applied Mechanics and Engineering 356 (2019) 294-324

· Moniz L, Chen Q, Guillemot G, Bellet M, Gandin C-A, Colin C, Bartout J-D, Berger M-H, Additive manufacturing of an oxide ceramic by laser beam melting – Comparison between finite element simulation and experimental results, J. Materials Processing Technology 270 (2019) 106-117

· Zhang Y, Chen Q, Guillemot G, Gandin C-A, Bellet M, Numerical modelling of fluid and solid thermomechanics in additive manufacturing by powder bed fusion: continuum and level set formulation applied to track and part scale simulations, C. R. Mecanique 346 (2018) 1055-1071

· Chen Q, Guillemot G, Gandin C-A, Bellet M, Numerical modelling of the impact of energy distribution and Marangoni surface tension on track shape in selective laser melting of ceramic material, Additive Manufacturing 21 (2018) 713-723

· Nguyen T-T-M, Gandin C-A, Combeau H, Založnik M, Bellet M, Finite element multi-scale modelling of chemical segregation in steel solidification taking into account the transport of equiaxed grains, Metallurgical and Materials Transactions A 49 (2018) 1725-1748

· Zhang Y, Guillemot G, Bernacki M, Bellet M, Macroscopic thermal finite element modeling of additive metal manufacturing by selective laser melting process, Computer Methods in Applied Mechanics and Engineering 331 (2018) 514-535

· Martins D, Grumbach F, Simoulin A, Sallot P, Mocellin K, Bellet M, Estournès C, Spark plasma sintering of a commercial TiAl 48-2-2 powder: densification and creep analysis, Materials Science & Engineering A 711 (2018) 313-316

· Chen Q, Guillemot G, Gandin C-A, Bellet M, Three-dimensional finite element thermomechanical modeling of additive manufacturing by selective laser melting for ceramic materials, Additive Manufacturing 16 (2017) 124-137

· Martins D, Grumbach F, Manière C, Sallot P, Mocellin K, Bellet M, Estournès C, In-situ creep law determination for modeling Spark Plasma Sintering of TiAl 48-2-2 powder, Intermetallics 86 (2017) 147-155

· Koshikawa T, Bellet M, Gandin C-A, Yamamura H, Bobadilla M, Experimental study and two-phase numerical modelling of macrosegregation induced by solid deformation during punch pressing of solidifying steel ingots, Acta Materialia 124 (2017) 513-527

· Koshikawa T, Bellet M, Gandin C-A, Yamamura H, Bobadilla M, Study of hot tearing during steel solidification through ingot punching test and its numerical simulation, Metallurgical and Materials Transactions A 47 (2016) 4053-4067

· Bellet M, Qiu G, Carpreau J-M, Comparison of two hot tearing criteria in numerical modelling of arc welding of stainless steel AISI 321, Journal of Materials Processing Technology 230 (2016) 143-152

· Saad A, Gandin C-A, Bellet M, Shevchenko N, Eckert S, Simulation of channel segregation during directional solidification of In-75 wt pct Ga. Qualitative comparison with in situ observations, Metall Mater Trans A 46, 11 (2015) 4886-4897

· Saad A, Gandin C-A, Bellet M, Temperature-based energy solver coupled with tabulated thermodynamic properties - Application to the prediction of macrosegregation in multicomponent alloys, Comput Mater Sci 99 (2015) 221-231

· Desmaison O, Bellet M, Guillemot G, A level set approach for the simulation of the multipass hybrid laser/GMA welding process, Computational Materials Science 91 (2014) 240-250

· Bellet M, Hamide M, Direct modeling of material deposit and identification of energy transfer in gas metal arc welding, International Journal of Numerical Methods for Heat & Fluid Flow 23, 8 (2013) 1340-1355

· Carozzani T, Gandin C-A, Digonnet H, Bellet M, Zaidat K, Fautrelle Y, Direct simulation of a solidification benchmark experiment, Metallurgical and Materials Transactions A 44, 2 (2013) 873-887

· Mondalek P, Silva L, Bellet M, A Numerical Model for Powder Densification by SPS Technique, Advanced Engineering Materials 13, 7 (2011) 587-593

· Zhang C, Bellet M, Bobadilla M, Shen H, Liu B, Inverse finite element modelling and identification of constitutive parameters of UHS steel based on Gleeble tensile tests at high temperature, Inverse Problems in Science and Eng. 19, 4 (2011) 485-508

Scientific expertise

· Member of editorial board of journals: Modeling and Simulation in Materials Science and Engineering; Int. J. of Numerical Methods for Heat & Fluid Flow

· Member of scientific committee of conferences: MCWASP (co-chair in 2006), NUMIFORM, STEELSIM, ECCC, CSSCR, ICOMP.

· Member of scientific societies: Institute of Physics (IOP) London; Association Française de Mécanique (AFM); Groupe Français de Mécanique des Matériaux (MECAMAT); European Mechanics Society (EUROMECH); Computational Structural Mechanics Association (CSMA)

· Expert at French National Research Agency (ANR), at Austrian Research Agency, and for Norvegian and Austrian Research Ministries

· Member of 45 committees for Ph.D. degree in other Universities (among which 5 abroad) and "Habilitation à diriger des recherches"

Cooperation with foreign universities/institutions

· 3-months as visiting Professor at Ecole Polytechnique de Lausanne (EPFL) in 1998 by Prof. Michel Rappaz. Collaboration on the book M. Rappaz, M. Bellet, M. Deville, Numerical Modeling in Materials Science and Engineering, Springer, 2003

· Prof. Brian G Thomas, University of Illinois. Two book chapters co-authored: M. Bellet, B.G. Thomas, Solidification macroprocesses (Thermal - Mechanical modeling of stress, distorsion and hot tearing), in Materials Processing Handbook, Chapter 27, CRC Press, Taylor and Francis (2007) and B.G. Thomas, M. Bellet, Modeling of stress, distortions and hot tearing, in ASM Handbook Vol. 15: Casting, ASM International (2008)

· Profs Houfa Shen and Baicheng Liu, University of Tsing Hua, Beijing (2007-2009) on the characterization of steel mechanical behaviour at high temperature and in the semi-solid state. Two-year stay of a Chinese PhD student in Cemef:Changli Zhang.

Updated January 2020

Publications

Publications

Construction of Data Sequence for Model Order Reduction in Thermomechanical Modeling of DED Additive Manufacturing

Joël Keumo Tematio , David Ryckelynck , Michel Bellet , Yancheng Zhang
International Journal for Numerical Methods in Engineering, 2025, 126 (4), ⟨10.1002/nme.70005⟩
Article dans une revue hal-04960174 v1

The inherent strain method for simulation of additive manufacturing–A critical assessment based on a new variant of the method

Michel Bellet , Joël Keumo Tematio , Yancheng Zhang
International Journal for Numerical Methods in Engineering, 2024, 125 (2), ⟨10.1002/nme.7378⟩
Article dans une revue hal-04322576 v1
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Homogenization Methods for Thermal Study of Support Structure in Laser Powder Bed Fusion (L-PBF) -Application to Process Numerical Modeling

Yancheng Zhang , Hugo Behlal , Charles-André Gandin , Oriane Senninger , Gildas Guillemot et al.
International Journal of Numerical Methods for Heat and Fluid Flow, 2024, ⟨10.1108/HFF-09-2024-0683⟩
Article dans une revue hal-04785786 v1

Part-Scale Thermomechanical and Grain Structure Modeling for Additive Manufacturing: Status and Perspectives

Yancheng Zhang , Gildas Guillemot , Théophile Camus , Oriane Senninger , Michel Bellet et al.
Metals, 2024, 14 (10), pp.1173. ⟨10.3390/met14101173⟩
Article dans une revue hal-04784793 v1

Mesoscale multilayer multitrack modeling of melt pool physics in laser powder bed fusion of lattice metal features

A. Queva , Gildas Guillemot , C. Moriconi , R. Bergeron , Michel Bellet
Additive Manufacturing, 2024, 93, pp.104365. ⟨10.1016/j.addma.2024.104365⟩
Article dans une revue hal-04838989 v1

The inherent strain rate method for thermo‐mechanical simulation of directed energy deposition additive manufacturing

Michel Bellet , Joël Keumo Tematio , Yancheng Zhang
International Journal for Numerical Methods in Engineering, 2023, ⟨10.1002/nme.7293⟩
Article dans une revue hal-04149701 v1
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Finite Element Modeling of Powder Bed Fusion at Part Scale by a Super-Layer Deposition Method Based on Level Set and Mesh Adaptation

Yancheng Zhang , Charles-André Gandin , Michel Bellet
Journal of Manufacturing Science and Engineering, 2022, 144(5): 051001, ⟨10.1115/1.4052386⟩
Article dans une revue hal-03448797 v1
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Structure and texture simulations in fusion welding processes – comparison with experimental data

Chengdan Xue , Nicolas Blanc , Fabien Soulié , Cyril Bordreuil , Frédéric Deschaux-Beaume et al.
Materialia, 2022, pp.101305. ⟨10.1016/j.mtla.2021.101305⟩
Article dans une revue hal-03519180 v1

A new localized inverse identification method for high temperature testing under resistive heating: Application to the elastic‐viscoplastic behaviour of L‐PBF processed In718

Feng Gao , Bruno Macquaire , Yancheng Zhang , Michel Bellet
Article dans une revue hal-03588723 v1
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Calorimetry characterization and crystallization modelling of wax-based mixtures under isokinetic and non-isokinetic cooling

Han Wang , Michel Bellet , Séverine a E Boyer , Florence Dalle
Journal of Thermal Analysis and Calorimetry, 2022, 147 (24), pp.14407-14422. ⟨10.1007/s10973-022-11562-7⟩
Article dans une revue hal-04006798 v1
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A Partitioned Solution Algorithm for Concurrent Computation of Stress–Strain and Fluid Flow in Continuous Casting Process

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Metallurgical and Materials Transactions B, 2021, 52 (2), pp.978 - 995. ⟨10.1007/s11663-021-02070-4⟩
Article dans une revue hal-03193304 v1
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Effect of processing parameters during the laser beam melting of Inconel 738: Comparison between simulated and experimental melt pool shape

D. Grange , A Queva , Gildas Guillemot , Michel Bellet , Jean-Dominique Bartout et al.
Journal of Materials Processing Technology, 2021, 289, pp.116897. ⟨10.1016/j.jmatprotec.2020.116897⟩
Article dans une revue hal-02986926 v1

Multiphysics simulation of single pulse laser powder bed fusion: comparison of front capturing and front tracking methods

Yaasin Abraham Mayi , Alexis Queva , Morgan Dal , Gildas Guillemot , Charlotte Metton et al.
International Journal of Numerical Methods for Heat and Fluid Flow, 2021, 32 (6), pp.2149-2176. ⟨10.1108/HFF-04-2021-0282⟩
Article dans une revue hal-03888250 v1

Concurrent and coupled resolution of fluid flow and solid deformation in solidification processes

S Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
IOP Conference Series: Materials Science and Engineering, 2020, 861, pp.012068. ⟨10.1088/1757-899X/861/1/012068⟩
Article dans une revue hal-03154341 v1
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Concurrent and coupled resolution of fluid flow and solid deformation in solidification processes

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
IOP Conference Series: Materials Science and Engineering, 2020, 861, pp.012068. ⟨10.1088/1757-899X/861/1/012068⟩
Article dans une revue hal-03093053 v1
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Numerical study of the impact of vaporisation on melt pool dynamics in Laser Powder Bed Fusion - Application to IN718 and Ti–6Al–4V

Alexis Queva , Gildas Guillemot , Clara Moriconi , Charlotte Metton , Michel Bellet
Additive Manufacturing, 2020, 35, ⟨10.1016/j.addma.2020.101249⟩
Article dans une revue hal-02986933 v1
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A partitioned two-step solution algorithm for concurrent fluid flow and stress–strain numerical simulation in solidification processes

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Computer Methods in Applied Mechanics and Engineering, 2019, 356, pp.294-324. ⟨10.1016/j.cma.2019.07.006⟩
Article dans une revue hal-02377794 v1

Level-set modelling of Laser Beam Melting process applied onto ceramic materials – Comparison with experimental results

Qiang Cheng , L. Moniz da Silva Sancho , Gildas Guillemot , Charles-André Gandin , M. Bellet et al.
IOP Conference Series: Materials Science and Engineering, 2019, 529, pp.012002. ⟨10.1088/1757-899X/529/1/012002⟩
Article dans une revue hal-02377810 v1

A partitioned solution algorithm for fluid flow and stress-strain computations applied to continuous casting

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
IOP Conference Series: Materials Science and Engineering, 2019, 529, pp.012082. ⟨10.1088/1757-899X/529/1/012082⟩
Article dans une revue hal-02377807 v1
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Additive manufacturing of an oxide ceramic by laser beam melting—Comparison between finite element simulation and experimental results

Liliana Moniz , Qiang Chen , Gildas Guillemot , Michel Bellet , Charles-André Gandin et al.
Journal of Materials Processing Technology, 2019, 270, pp.106-117. ⟨10.1016/j.jmatprotec.2019.02.004⟩
Article dans une revue hal-02055743 v1
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Laser-induced plume investigated by finite element modelling and scaling of particle entrainment in laser powder bed fusion

Yaasin A Mayi , Morgan Dal , Patrice Peyre , Michel Bellet , C Metton et al.
Journal of Physics D: Applied Physics, 2019, 53, pp.075306. ⟨10.1088/1361-6463/ab5900⟩
Article dans une revue hal-02462496 v1
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Macroscopic thermal finite element modelling of additive metal manufacturing by selective laser melting process

Yancheng Zhang , Gildas Guillemot , Marc Bernacki , Michel Bellet
Computer Methods in Applied Mechanics and Engineering, 2018, 331, pp.514-535. ⟨10.1016/j.cma.2017.12.003⟩
Article dans une revue hal-01662998 v1
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Spark plasma sintering of a commercial TiAl 48-2-2 powder: Densification and creep analysis

David Martins , Fanny Grumbach , Audrey Simoulin , Pierre Sallot , Katia Mocellin et al.
Materials Science and Engineering: A, 2018, 711, pp.313-316. ⟨10.1016/j.msea.2017.11.041⟩
Article dans une revue hal-01654599 v1
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Numerical modelling of fluid and solid thermomechanics in additive manufacturing by powder-bed fusion: Continuum and level set formulation applied to track- and part-scale simulations

Yancheng Zhang , Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Comptes Rendus Mécanique, 2018, 346 (11), pp.1055 - 1071. ⟨10.1016/j.crme.2018.08.008⟩
Article dans une revue hal-01892655 v1
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Numerical modelling of the impact of energy distribution and Marangoni surface tension on track shape in selective laser melting of ceramic material

Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Additive Manufacturing, 2018, 21, pp.713 - 723. ⟨10.1016/j.addma.2018.03.003⟩
Article dans une revue hal-01809287 v1
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Finite Element Multi-scale Modeling of Chemical Segregation in Steel Solidification Taking into Account the Transport of Equiaxed Grains

Thi-Thuy-My Nguyen , Charles-André Gandin , Hervé Combeau , Miha Založnik , Michel Bellet
Metallurgical and Materials Transactions A, 2018, 49 (5), pp.1725-1748. ⟨10.1007/s11661-018-4496-4⟩
Article dans une revue hal-01723412 v1
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Experimental study and two-phase numerical modeling of macrosegregation induced by solid deformation during punch pressing of solidifying steel ingots

Takao Koshikawa , Michel Bellet , Charles-André Gandin , Hideaki Yamamura , Manuel Bobadilla
Acta Materialia, 2017, 124, pp.513 - 527. ⟨10.1016/j.actamat.2016.11.023⟩
Article dans une revue hal-01414250 v1
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Three-dimensional finite element thermomechanical modeling of additive manufacturing by selective laser melting for ceramic materials

Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Additive Manufacturing, 2017, 16, pp.124 - 137. ⟨10.1016/j.addma.2017.02.005⟩
Article dans une revue hal-01552410 v1
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In-situ creep law determination for modeling Spark Plasma Sintering of TiAl 48-2-2 powder

David Martins , Fanny Grumbach , Charles Manière , Pierre Sallot , Katia Mocellin et al.
Intermetallics, 2017, 86, pp.147 - 155. ⟨10.1016/j.intermet.2017.03.006⟩
Article dans une revue hal-01509753 v1
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Study of Hot Tearing During Steel Solidification Through Ingot Punching Test and Its Numerical Simulation

Takao Koshikawa , Michel Bellet , Charles-André Gandin , Hideaki Yamamura , Manuel Bobadilla
Metallurgical and Materials Transactions A, 2016, 47 (8), pp.4053-4067. ⟨10.1007/s11661-016-3564-x⟩
Article dans une revue hal-01354150 v1
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Comparison of two hot tearing criteria in numerical modelling of arc welding of stainless steel AISI 321

Michel Bellet , Gonghao Qiu , Jean-Michel Carpreau
Journal of Materials Processing Technology, 2016, 230, pp.143-152. ⟨10.1016/j.jmatprotec.2015.11.002⟩
Article dans une revue hal-01253132 v1
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Simulation of Channel Segregation During Directional Solidification of In—75 wt pct Ga. Qualitative Comparison with In Situ Observations

Ali Saad , Charles-André Gandin , Michel Bellet , Natalia Shevchenko , Sven Eckert
Metallurgical and Materials Transactions A, 2015, Symposium ICASP-4 International Conference on Advanced Solidification Processing, 46 (11), pp.4886-4897. ⟨10.1007/s11661-015-2963-8⟩
Article dans une revue hal-01159073 v1
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Temperature-based energy solver coupled with tabulated thermodynamic properties – Application to the prediction of macrosegregation in multicomponent alloys

Ali Saad , Charles-André Gandin , Michel Bellet
Computational Materials Science, 2015, 99, pp.221-231. ⟨10.1016/j.commatsci.2014.12.009⟩
Article dans une revue hal-01111022 v1
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A level set approach for the simulation of the multipass hybrid laser/GMA welding process

Olivier Desmaison , Michel Bellet , Gildas Guillemot
Computational Materials Science, 2014, 91, pp.240-250. ⟨10.1016/j.commatsci.2014.04.036⟩
Article dans une revue hal-01004625 v1
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Computation of Phase Transformation Paths in Steels by a Combination of the Partial- and Para-equilibrium Thermodynamic Approximations

Takao Koshikawa , Charles-André Gandin , Michel Bellet , Hideaki Yamamura , Manuel Bobadilla
ISIJ international, 2014, 54 (6), pp.1274-1282. ⟨10.2355/isijinternational.54.1274⟩
Article dans une revue hal-01025814 v1
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Direct modeling of material deposit and identification of energy transfer in gas metal arc welding

Michel Bellet , Makhlouf Hamide
International Journal of Numerical Methods for Heat and Fluid Flow, 2013, 23 (8), pp.1340-1355. ⟨10.1108/HFF-01-2012-0018⟩
Article dans une revue hal-00923628 v1
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Direct Simulation of a Solidification Benchmark Experiment

Tommy Carozzani , Charles-André Gandin , Hugues Digonnet , Michel Bellet , Kader Zaidat et al.
Metallurgical and Materials Transactions A, 2013, 44 (2), pp.873-887. ⟨10.1007/s11661-012-1465-1⟩
Article dans une revue hal-00747567 v1
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Inverse finite element modelling and identification of constitutive parameters of UHS steel based on Gleeble tensile tests at high temperature

Changli Zhang , Michel Bellet , Manuel Bobadilla , Houfa Shen , Baicheng Liu
Inverse Problems in Science and Engineering, 2011, 19 (4), pp.485 - 508. ⟨10.1080/17415977.2010.518288⟩
Article dans une revue hal-00595228 v1
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A Numerical Model for Powder Densification by SPS Technique

Pamela Mondalek , Luisa Silva , Michel Bellet
Advanced Engineering Materials, 2011, 13 (7), pp.587-593. ⟨10.1002/adem.201000340⟩
Article dans une revue hal-00603968 v1
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Experimental validation of finite element codes for welding deformations

Harald M. Aarbogh , Makhlouf Hamide , Hallvard G. Fjaer , Asbjørn Mo , Michel Bellet
Journal of Materials Processing Technology, 2010, 210 (13), pp.Pages 1681-1689. ⟨10.1016/j.jmatprotec.2010.05.014⟩
Article dans une revue hal-00526286 v1

Numerical Modelling of SPS Process

Michel Bellet , Pamela Mondalek , Luisa Silva
Steel Research International, 2010, Proceedings of the 13th International Conference on Metal Forming, 81 (9), pp.1340-1343. ⟨10.1002/srin.201190002⟩
Article dans une revue istex hal-00831674 v1
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A Coupled Electrical-Thermal-Mechanical Modeling of Gleeble Tensile Tests for Ultra-High-Strength (UHS) Steel at a High Temperature

Changli Zhang , Michel Bellet , Manuel Bobadilla , Houfa Shen , Baicheng Liu
Metallurgical and Materials Transactions A, 2010, 41 (9), pp.2304-2317. ⟨10.1007/s11661-010-0310-7⟩
Article dans une revue istex hal-00527828 v1

Corrigendum to "Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloys" [Int. J. Thermal Sci. 48 (11) (2009) 2013-2016]

Michel Bellet , H. Combeau , Y. Fautrelle , D. Gobin , M. Rady et al.
International Journal of Thermal Sciences, 2010, 49 (7), pp.1318-1318. ⟨10.1016/j.ijthermalsci.2010.01.001⟩
Article dans une revue istex hal-00528029 v1
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Experimental and Numerical Modeling of Segregation in Metallic Alloys

Salem Mosbah , Michel Bellet , Charles-André Gandin
Metallurgical and Materials Transactions A, 2010, 41 (3), pp.651-669. ⟨10.1007/s11661-009-0141-6⟩
Article dans une revue hal-00509607 v1
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Finite Element Modelling Of Tensile Test For Micro-Alloyed Low Carbon Steel At High Temperature

Changli Zhang , Michel Bellet , Manuel Bobadilla , Houfa Shen , Baicheng Liu
Acta Metallurgica Sinica, 2010, 46 (10), pp.Pages 1206-1214. ⟨10.3724/SP.J.1037.2010.01206⟩
Article dans une revue hal-00570495 v1
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A Laser Speckle Method for Measuring Displacement Field. Application to Resistance Heating Tensile Test on Steel

Christophe Pradille , Michel Bellet , Yvan Chastel
Applied Mechanics and Materials, 2010, Advances in Experimental Mechanics VII, 24-25, pp.135-140. ⟨10.4028/www.scientific.net/AMM.24-25.135⟩
Article dans une revue hal-00524712 v1
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Modeling Hot Tearing during Solidification of Steels: Assessment and Improvement of Macroscopic Criteria through the Analysis of Two Experimental Tests

Michel Bellet , Olivier Cerri , M. Bobadilla , Yvan Chastel
Metallurgical and Materials Transactions A, 2009, 40 (11), pp.Pages 2705-2717. ⟨10.1007/s11661-009-9955-5⟩
Article dans une revue hal-00487265 v1

2-Dimensional FEM modeling of macrosegregation in the directional solidification with mesh adaptation

Weitao Liu , Changchuan Xie , Michel Bellet , Hervé Combeau
Acta Metallurgica Sinica, 2009, 22 (3), pp.233-240. ⟨10.1016/S1006-7191(08)60094-0⟩
Article dans une revue istex hal-00509211 v1

Call for contributions to a numerical benchmark problem for 2D columnar solidification of binary alloys

Michel Bellet , H. Combeau , Y. Fautrelle , D. Gobin , M. Rady et al.
International Journal of Thermal Sciences, 2009, 48 (11), pp.2013-2016. ⟨10.1016/j.ijthermalsci.2009.07.024⟩
Article dans une revue istex hal-00433162 v1

Hot tearing in steels during solidification: Experimental characterization and thermomechanical modeling

Olivier Cerri , Yvan Chastel , Michel Bellet
Journal of Engineering Materials and Technology, 2008, 130 (2), pp.Pages 0210181-0210187. ⟨10.1115/1.2870233⟩
Article dans une revue hal-00509822 v1

Adaptive mesh technique for thermal-metallurgical numerical simulation of arc welding processes

Makhlouf Hamide , Elisabeth Massoni , Michel Bellet
International Journal for Numerical Methods in Engineering, 2008, 73 (5), pp.Pages 624-641. ⟨10.1002/nme.2083⟩
Article dans une revue istex hal-00509826 v1

3D macrosegregation simulation with anisotropic remeshing = Simulation 3D de la macroségrégation avec remaillage anisotrope

Sylvain Gouttebroze , Michel Bellet , Hervé Combeau
Comptes Rendus. Mécanique, 2007, 335 (5-6), pp.269-279. ⟨10.1016/j.crme.2007.05.005⟩
Article dans une revue istex hal-00510639 v1

Interaction between single grain solidification and macro segregation: Application of a cellular automaton - Finite element model

Gildas Guillemot , Charles-André Gandin , Michel Bellet
Journal of Crystal Growth, 2007, 303 (1), pp.58-68. ⟨10.1016/j.jcrysgro.2006.12.076⟩
Article dans une revue istex hal-00509633 v1
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Two-phase thermo-mechanical and macrosegregation modelling of binary alloys solidification with emphasis on the secondary cooling stage of steel slab continuous casting processes

Victor D. Fachinotti , Steven Le Corre , Nicolas Triolet , Manuel Bobadilla , Michel Bellet
International Journal for Numerical Methods in Engineering, 2006, 67 (10), pp.1341-1384 ⟨10.1002/nme.1664⟩
Article dans une revue hal-01581686 v1
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Linear tetrahedral finite elements for thermal shock problems

Victor D. Fachinotti , Michel Bellet
International Journal of Numerical Methods for Heat and Fluid Flow, 2006, 16 (5), pp.Pages 590-601. ⟨10.1108/09615530610669120⟩
Article dans une revue istex hal-00576032 v1
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An ALE-FEM approach to the thermomechanics of solidification processes with application to prediction of pipe shrinkage

Michel Bellet , Olivier Jaouen , Isabelle Poitrault
International Journal of Numerical Methods for Heat and Fluid Flow, 2005, 15 (2), pp.120-142. ⟨10.1108/09615530510578410⟩
Article dans une revue hal-00517660 v1
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A thermomechanical modelling of continuous casting to master steel slabs internal soundness and surface quality

Nicolas Triolet , Manuel Bobadilla , Michel Bellet , Laure Avedian , Pierre Mabelly
Revue de Métallurgie, 2005, 5, pp.Pages 343-353. ⟨10.1051/metal:2005129⟩
Article dans une revue istex hal-00574301 v1
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3D-FEM Modeling of Macrosegregation in Solidification of Binary Alloys

Sylvain Gouttebroze , Victor D. Fachinotti , Michel Bellet , Hervé Combeau
International Journal of Forming Processes, 2005, 8, p. 203-217
Article dans une revue hal-00678503 v1
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A two-dimensional finite element thermomechanical approach to a global stress-strain analysis of steel continuous casting

Michel Bellet , Alban Heinrich
ISIJ international, 2004, 44 (10), p. 1686-1695
Article dans une revue hal-00531205 v1
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A Comparison of numerical simulation models for predicting temperature in solidification analysis with reference to air gap formation

J. Kron , Michel Bellet , Andreas Ludwig , Bjorn Pustal , Joachim Wendt et al.
International Journal of Cast Metals Research, 2004, 17 (5), pp.Pages 295-310. ⟨10.1179/136404604225020669⟩
Article dans une revue hal-00576280 v1
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ALE method for solidification modelling

Michel Bellet , Victor D. Fachinotti
Computer Methods in Applied Mechanics and Engineering, 2004, 193 (39-41), p. 4355-4381. ⟨10.1016/j.cma.2003.11.016⟩
Article dans une revue hal-00531192 v1

Cooperation within MEBSP on the subject of air gap formation during a casting process

Jenny Kron , Michel Bellet , Andreas W. W. Ludwig , Joachim Wendt , Bjorn Pustal et al.
Advanced Engineering Materials, 2003, 5 (1-2), pp.Pages 78-79. ⟨10.1002/adem.200390012⟩
Article dans une revue istex hal-00533098 v1
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Implementation of surface tension with wall adhesion effects in a three-dimensional finite element model for fluid flow

Michel Bellet
Communications in Numerical Methods in Engineering, 2001, 17 (8), pp.Pages 563-579. ⟨10.1002/cnm.430⟩
Article dans une revue istex hal-00575977 v1
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An arbitrary Lagrangian-Eulerian finite element approach to non-steady state turbulent fluid flow with application to mould filling in casting

Laurence Gaston , Alima Kamara , Michel Bellet
International Journal for Numerical Methods in Fluids, 2000, 34 (4), p. 341-369. ⟨10.1002/1097-0363(20001030)34:4<341::AID-FLD64>3.0.CO;2-K⟩
Article dans une revue hal-00537933 v1
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Analytical models for the inflation of a polymeric tube

Fabrice Schmidt , A. Rodriguez-Villa , Jean-François Agassant , Michel Bellet
European Journal of Mechanics - A/Solids, 2000, 19 (1), pp.89-104. ⟨10.1016/S0997-7538(00)00150-9⟩
Article dans une revue istex hal-02051036 v1
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Finite element analysis of compressible viscoplasticity using a three-field formulation: Application to metal powder hot compaction

Michel Bellet
Computer Methods in Applied Mechanics and Engineering, 1999, 175 (1-2), pp.Pages 19-40. ⟨10.1016/S0045-7825(98)00317-X⟩
Article dans une revue istex hal-00574862 v1
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Thermal Effects in the Numerical Simulation of the Thermoforming of Multilayered Polymer Sheets

Michel Bellet , Marie-Hélène Vantal , Bernard Monasse
International Polymer Processing, 1998, 13 (3), pp.Pages 299-308
Article dans une revue hal-00576326 v1
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Experimental study and numerical simulation of the injection stretch/blow molding process

Fabrice Schmidt , Jean-François Agassant , Michel Bellet
Polymer Engineering and Science, 1998, 38 (9), p.1399-1412. ⟨10.1002/pen.10310⟩
Article dans une revue hal-00617038 v1

A new three-dimensional finite element model for the simulation of powder forging processes: application to hot forming of P/M connecting rod

Ashoka G.K. Jinka , Michel Bellet , Lionel Fourment
International Journal for Numerical Methods in Engineering, 1997, 40 (21), pp.3955 - 3978. ⟨10.1002/(SICI)1097-0207(19971115)40:21<3955::AID-NME210>3.0.CO;2-U⟩
Article dans une revue istex hal-01420883 v1
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Viscoelastic simulation of PET stretch/blow molding process

Fabrice Schmidt , Jean-François Agassant , Michel Bellet , Luc Desoutter
Journal of Non-Newtonian Fluid Mechanics, 1996, 64 (1), pp.19 - 42. ⟨10.1016/0377-0257(95)01420-9⟩
Article dans une revue istex hal-01420909 v1

Prediction of the pore-closing kinetics during the consolidation stage of SiC unidirectional long fibers: titanuum alloy matrix composites

Sylvie Bordère , Christophe Magny , Karin Marchal , Michel Bellet , Christophe Levaillant
Journal of Materials Processing Technology, 1996, 62 (1-3), pp.100 - 107. ⟨10.1016/0924-0136(95)02193-0⟩
Article dans une revue istex hal-01420899 v1

Thermomechanics of the cooling stage in casting processes: Three-dimensional finite element analysis and experimental validation

Michel Bellet , Florent Decultieux , Mamar Ménaï , François Bay , Christophe Levaillant et al.
Metallurgical and Materials Transactions B, 1996, 27 (1), pp.81 - 99. ⟨10.1007/BF02915080⟩
Article dans une revue istex hal-01420915 v1

Hot forging of a P/M connecting rod: three-dimensional computer model

Ashoka G.K. Jinka , Michel Bellet
International Journal of Powder Metallurgy, 1996, 32 (3), pp.255-258
Article dans une revue hal-01421051 v1

A Numerical Model of the Extrusion Blow-Molding Process

Michel Bellet , Christine Corsini , Dany Assaker , P. Mercier , Paul Wouters
Journal of Reinforced Plastics and Composites, 1993, 12 (5), pp.498 - 505. ⟨10.1177/073168449301200501⟩
Article dans une revue istex hal-01420923 v1

Lagrangian finite-element analysis of time-dependent viscous free-surface flow using an automatic remeshing technique: Application to metal casting flow

Frédéric Muttin , Thierry Coupez , Michel Bellet , Jean-Loup Chenot
International Journal for Numerical Methods in Engineering, 1993, 36 (12), pp.2001 - 2015. ⟨10.1002/nme.1620361204⟩
Article dans une revue istex hal-01420929 v1

Numerical simulation of inertial effects in Newtonian flows: Application to the filling stage of the die-casting process

Frédéric Muttin , Michel Bellet , Jean-Loup Chenot
Journal of Materials Processing Technology, 1992, 31 (1-2), pp.65 - 74. ⟨10.1016/0924-0136(92)90007-F⟩
Article dans une revue istex hal-01421040 v1

Numerical simulation of thin sheet forming processes by the finite element method

Michel Bellet , Elisabeth Massoni , Jean-Loup Chenot
Engineering Computations, 1990, 7 (1), pp.21 - 31. ⟨10.1108/eb023790⟩
Article dans une revue hal-01420836 v1

A Velocity Approach to Elasto-Plastic and Elasto-Viscoplastic Calculation by the Finite Element Method

Jean-Loup Chenot , Michel Bellet
Journal of Engineering for Industry, 1990, 112 (2), pp.150-154. ⟨10.1115/1.2899558⟩
Article dans une revue hal-01421043 v1

Grain structure based mechanical simulation for laser beam melting at part scale

Trung-Chien Vo , Michel Bellet , Charles-André Gandin , Yancheng Zhang
ECCOMAS, Jun 2024, Lisbon, Portugal
Communication dans un congrès hal-04880659 v1

Coupling grain growth and anisotropic mechanical behavior at track scale by thermal-metallurgical-mechanical simulations

Zixuan Li , Michel Bellet , Charles-André Gandin , Yancheng Zhang
ECCOMAS, Jun 2024, Lisbon, Portugal
Communication dans un congrès hal-04880655 v1

Modélisation de la croissance des précipités dans des alliages multicomposés

Sylvain Ducottet , Gildas Guillemot , Yancheng Zhang , Michel Bellet , Charles-André Gandin
Journée Annuelle de l’Association AFTherMat (Association Française de Thermodynamique des Matériaux), Association AFTherMat (Association Française de Thermodynamique des Matériaux), Nov 2024, Paris, France
Communication dans un congrès hal-04839013 v1

Simulation du procédé WLAM à l'échelle des cordons : thermohydraulique et prédiction des microstructures

Zichen Kong , Gildas Guillemot , Michel Bellet , Charles-André Gandin , Denis Solas et al.
Journées SNS, Avancées en simulation numérique du soudage et de la fabrication additive : applications industrielles et innovation, Oct 2024, Lyon, France
Communication dans un congrès hal-04839010 v1

Wire-Laser Additive Manufacturing : Multiphysics process simulation – CFD and microstructure prediction

Zichen Kong , Gildas Guillemot , Michel Bellet , Charles-André Gandin , Denis Solas et al.
ECCOMAS CONGRESS 2024, 9th European Congress on Computational Methods in Applied Sciences and Engineering, Jun 2024, Lisbonne, Portugal
Communication dans un congrès hal-04838995 v1
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Thermo-mechanical modelling of additive manufacturing: activation of non-constructed domain and effect of kinematic hardening

Joël Keumo Tematio , L Ravix , Y Zhang , Michel Bellet
MCWASP XVI, 16th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, Jun 2023, Banff, Alberta, Canada. pp.012005, ⟨10.1088/1757-899x/1281/1/012005⟩
Communication dans un congrès hal-04491762 v1

Microstructure evolution in Laser Powder Bed Fusion process

Gildas Guillemot , Charles-André Gandin , Michel Bellet , Yancheng Zhang , Oriane Senninger et al.
Workshop IMT ‘Défis matériaux’, Considérer les multi-matériaux de la chimie et physico-chimie à leur fonctionnalité, Institut Mines Telecom, Dec 2023, Sophia Antipolis, France
Communication dans un congrès hal-04328090 v1
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The inherent strain method for additive manufacturing: critical analysis and new inherent strain rate method

Michel Bellet , Joël Keumo Tematio , Y Zhang
MCWASP XVI, 16th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, Jun 2023, Banff (Alberta), Canada. pp.012001, ⟨10.1088/1757-899x/1281/1/012001⟩
Communication dans un congrès hal-04491793 v1

Macroscopic thermomechanical modeling of DED additive manufacturing: coupling Inherent strain rate method and POD-Galerkin-based model reduction

Joël Keumo Tematio , Michel Bellet , David Ryckelynck , Yancheng Zhang
Sim-Am 2023, Jul 2023, Munich (Allemagne), Germany
Communication dans un congrès hal-04500386 v1

Thermomechanical modeling of the Directed Energy Deposition (DED) additive manufacturing process: coupling the Inherent strain rate and POD-based model reduction.

Joël Keumo Tematio , David Ryckelynck , Michel Bellet , Yancheng Zhang
MORTech 2023 – 6th International Workshop on Model Reduction Techniques, Nov 2023, Paris-Saclay, France
Communication dans un congrès hal-04500429 v1

Multi-physical modelling of 3D additive manufacturing

Yancheng Zhang , Gildas Guillemot , Michel Bellet , Charles-André Gandin
1st Symposium "Advances In Additive Manufacturing AIAM 2022”, May 2022, Tunis, Tunisia
Communication dans un congrès hal-04012659 v1

Simulation numérique du procédé LPBF (Laser Powder Bed Fusion) à différentes échelles

M. Bellet , Yancheng Zhang , Gildas Guillemot , Charles-André Gandin
SF2M Section Sud-Est, Journée Poudre et Fabrication additive, May 2022, Distanciel, France
Communication dans un congrès hal-03888774 v1

Modélisation par approche CAFE des évolutions microstructurales dans les procédés de soudage par fusion - Application aux méthodes CND

Chengdan Xue , Gildas Guillemot , Charles-André Gandin , M. Bellet , Pierre-Emile Lhuillier et al.
Matériaux 2022 – Colloque 13 Genèse et Evolution des Microstructures, Oct 2022, Lille, France
Communication dans un congrès hal-03888740 v1

Modelling and simulation process applied to L-PBF of metals at macroscale

Yancheng Zhang , Gildas Guillemot , Charles-André Gandin , M. Bellet
AMS Conference, Apr 2022, Senlis, France
Communication dans un congrès hal-03888451 v1

Simulation numérique du procédé LPBF à différentes échelles

Michel Bellet , Yancheng Zhang , Gildas Guillemot , Charles-André Gandin
Journée "Poudres et Fabrication Additive", SF2M Sud-Est, May 2022, Virtuel, France
Communication dans un congrès hal-04026977 v1

Multiscale modeling of laser-powder bed fusion additive manufacturing

Charles-André Gandin , M. Bellet , Gildas Guillemot , O. Senninger , Yancheng Zhang
Inauguration FuseMetal - laboratoire UTC \ ArcelorMittal, Jul 2022, Compiègne, France
Communication dans un congrès hal-03888955 v1
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Anisotropic Mechanical Behaviour of Nickel Base Single Crystal Superalloy CMSX-4 for Prediction of Grain Recrystallization during Homogenization Heat-treatment Following Solidification

Emile Hazemann , Yancheng Zhang , Karim Inal , Charles-André Gandin , Ming Long et al.
6th International Conference on Advances in Solidification Processes (ICASP6), Jun 2022, Le Bischenberg, France
Communication dans un congrès hal-03877942 v1

Grain structure modeling in fusion welding processes using a coupled CAFE approach – Application in NDT methods

Chengdan Xue , Gildas Guillemot , Charles-André Gandin , M. Bellet , Pierre-Emile Lhuillier et al.
5th LUS4Metals Conference, May 2022, Gif-sur-Yvette, France
Communication dans un congrès hal-03888446 v1

Modeling and simulation process applied to L-PBF of metals

Michel Bellet , Yancheng Zhang
German-French Academy for the Industry of the Future - Winter School "RoAMing" – A Roadmap for Industrializing Additive Manufacturing, Institut Mines Telecom and the Technical University of Münich, Mar 2022, Münich, Germany
Communication dans un congrès hal-04026967 v1

Wire Arc Additive Manufacturing process: Physical phenomena and Modeling

Lucas Ravix , Yancheng Zhang , Gildas Guillemot , Charles-André Gandin , M. Bellet
Séminaire GDR ALMA - Simulation numérique des procédés de fabrication additive métallique, Sep 2022, Biot, France
Communication dans un congrès hal-03888979 v1

Thermomechanical simulation of powder bed fusion at part scale by super-layer deposition technique based on level-set method

Yancheng Zhang , Gildas Guillemot , Michel Bellet , Charles-André Gandin
WCCM-ECCOMAS CONGRESS, Jan 2021, Paris, France
Communication dans un congrès hal-03523983 v1

Grain structure simulation in Gas Tungsten Arc Welding (GTAW) by coupled Cellular Automaton (CA)–Finite Element (FE) method and fluid flow modeling

Chengdan Xue , Gildas Guillemot , Charles-André Gandin , Michel Bellet
European Congress And Exhibition On Advanced Materials And Processes – EUROMAT 2021, Sep 2021, Graz (virtual conference), Germany
Communication dans un congrès hal-04293639 v1

Coupling of solidification grain structures with heat and mass transfers

Charles-André Gandin , Vincent Maguin , Gildas Guillemot , Chengdan Xue , Michel Bellet et al.
TMS Conference, Annual Meeting & Exhibition 2021, TMS, Mar 2021, Virtual conference, United States
Communication dans un congrès hal-04293659 v1

Numerical modeling of additive manufacturing : thermomechanical aspects

Michel Bellet , Gildas Guillemot , Charles-André Gandin , Yancheng Zhang
COMPLAS 2021 - 16th Int Conf on Computational Plasticity, Fundamentals and applications, Sep 2021, Barcelona (Online), Spain
Communication dans un congrès hal-04293646 v1

Numerical modeling of additive manufacturing: some thermomechanical aspects

Michel Bellet , Gildas Guillemot , Charles-André Gandin , Yancheng Zhang
STEELSIM 2021, 9th Int.ernational Conference on modeling and simulation of metallurgical processes in steelmaking, Oct 2021, Vienna ( virtual ), Austria
Communication dans un congrès hal-04026955 v1

Interactions mécanique/solidification - Simulation numérique

Michel Bellet
Ecole Thématique CNRS "Solidification : fondamentaux et applications métallurgiques", CNRS, Jun 2021, Oléron, France
Communication dans un congrès hal-04026906 v1

Numerical modeling of additive manufacturing: thermomechanical aspects

Michel Bellet , Gildas Guillemot , Charles-André Gandin , Yancheng Zhang
COMPLAS 2021, 16th Int Conf on Computational Plasticity, Fundamentals and applications, Sep 2021, Barcelona (SPAIN), Spain
Communication dans un congrès hal-04026932 v1

OPTIMIZING PARAMETERS IN SELECTED CONSTITUTIVE MODEL VIA INVERSE METHOD AND EXPERIMENTAL METHOD THEREOF

Feng Gao¹ , Michel Bellet , Yancheng Zhang
WCCM-ECCOMAS CONGRESS, Jan 2021, Paris, France
Communication dans un congrès hal-03523991 v1
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Transient dynamics and stability of keyhole at threshold investigated by finite element modeling

Yaasin A Mayi , Morgan Dal , Patrice Peyre , Michel Bellet , Charlotte Metton et al.
ICALEO 2020, Int. Congress on Applications of Lasers & Electro-Optics, Oct 2020, Chicago Illinois (moved to virtual conference), United States
Communication dans un congrès hal-03073968 v1
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Concurrent and coupled resolution of fluid flow and solid deformation in solidification processes

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
MCWASP XV, 15th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, J. Olofsson, J.H. Hattel, A.K. Dahle, Jun 2020, Online conference, Jönköping, Sweden. ⟨10.1088/1757-899x/861/1/012068⟩
Communication dans un congrès hal-03073955 v1
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Effets de la nature du gaz ambiant sur les écoulements induits lors de la vaporisation d'un alliage métallique sous faisceau laser

Yaasin Mayi , Morgan Dal , Patrice Peyre , Michel Bellet , Charlotte Metton et al.
14ème Colloque National en Calcul de Structures (CSMA 2019), CSMA, LEM3, MSME, Université de Lorraine, Arts et Métiers, CNRS, May 2019, Hyères, France
Communication dans un congrès hal-04824632 v1

Simulation numérique du procédé LBM d'alliage métallique à l'échelle des cordons et validation expérimentale

Michel Bellet
Séminaire de Fabrication Additive des Matériaux Métalliques, Centre des Matériaux Mines ParisTech, Nov 2019, Evry, France
Communication dans un congrès hal-04026892 v1

A partitioned solution algorithm for fluid flow and stress-strain computations applied to continuous casting

Shaojie Zhang , Michel Bellet , Charles-André Gandin , Gildas Guillemot
Joint 5th Int. Conf. on Advances in Solidification Processes (ICASP-5) & 5th Int. Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR-5), Jun 2019, Salzbourg, Austria. ⟨10.1088/1757-899X/529/1/012082⟩
Communication dans un congrès hal-04293923 v1

Multi-physical modelling of 3D additive manufacturing: macro scale modeling

Yancheng Zhang , Michel Bellet , Gildas Guillemot , Charles-André Gandin
Joint 5th International Conference on Advances in Solidification Processes (ICASP-5) & 5th International Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR-5), Jun 2019, Salzburg, Austria
Communication dans un congrès hal-04012674 v1

Modélisation et simulation numérique thermomécanique en fabrication additive

Michel Bellet , Qiang Chen , Alexis Queva , Charles-André Gandin , Gildas Guillemot et al.
Madamdays "Modelling and Design for Additive Manufacturing", International workshop, IREPA Laser, Apr 2019, Strasboug, France
Communication dans un congrès hal-04026835 v1
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Simulation numérique mesoscopique du procédé LBM appliquée au superalliage à base nickel Inconel 718

Alexis Queva , Michel Bellet , Gildas Guillemot , Clara Moriconi , Charlotte Metton
14ème Colloque National en Calcul de Structures (CSMA 2019), CSMA, LEM3, MSME, Université de Lorraine, Arts et Métiers, CNRS, May 2019, Hyères, France
Communication dans un congrès hal-04824609 v1

Alumina-Zirconia eutectics processed using selective laser melting and ultra-high solidification rates

Liliana Moniz da Silva Sancho , Marie-Hélène Berger , Jean-Dominique Bartout , Christophe Colin , Qiang Chen et al.
DSEC VI, Directional Solidified Eutectic Ceramic workshop, Sep 2019, Salerne, Italy
Communication dans un congrès hal-04293899 v1

Combining flow and structure mechanics modelling in solidifying regions

Andreas Ludwig , Michel Bellet
Joint 5th Int. Conf. on Advances in Solidification Processes (ICASP-5) & 5th Int. Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR-5), Jun 2019, Salzburg, Austria
Communication dans un congrès hal-04026873 v1

A mesoscopic approach for modelling laser beam melting (LBM)

Y.A. Mayi , Morgan Dal , Patrice Peyre , Michel Bellet , Charlotte Metton et al.
Sim-AM 2019, 2nd Int. Conf. on Simulation for Additive Manufacturing, Sep 2019, Pavia, Italy
Communication dans un congrès hal-03073945 v1

Master Wire Arc Additive Manufacturing process: Physical phenomena and Modeling

Lucas Ravix , Yancheng Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Journées Annuelles du GDR Solidification des Alliages Métalliques (SAM), Oct 2019, Paris, France
Communication dans un congrès hal-03931554 v1

Modelling and Simulation of Laser Beam Melting Additive Manufacturing process

Alexis Queva , Yancheng Zhang , Qiang Chen , Gildas Guillemot , Michel Bellet et al.
Transvalor International Simulation Day 2019, Oct 2019, Biot, France
Communication dans un congrès hal-04293888 v1
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Thermo-mechanical simulation of track development in the Laser Beam Melting process - Effect of laser-metal interaction

Alexis Queva , Yaasin Mayi , Michel Bellet , Gildas Guillemot , Patrice Peyre et al.
Joint 5th International Conference on Advances in Solidification Processes (ICASP-5) & 5th International Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR-5), Jun 2019, Salzburg, Austria. pp.012005, ⟨10.1088/1757-899X/529/1/012005⟩
Communication dans un congrès hal-02393051 v1

Studies in additive manufacturing, and related collaborations with SJTU/SPEIT, Invited Conference

Michel Bellet , Charles-André Gandin , Gildas Guillemot , Yancheng Zhang , Q. Deng et al.
3rd International Academic Development Workshop of Shanghai Jiao Tong University and ParisTech, May 2018, Shanghai, China
Communication dans un congrès hal-04293951 v1

Studies in additive manufacturing, and related collaborations with SJTU/SPEIT

Michel Bellet , Charles-André Gandin , Gildas Guillemot , Yancheng Zhang
3rd International Academic Development Workshop of Shanghai Jiao Tong University and ParisTech, May 2018, Shanghai, China
Communication dans un congrès hal-04026739 v1

Simulation numérique de la fabrication additive par fusion sélective de lit de poudre : aspects thermomécaniques

Michel Bellet , Gildas Guillemot , Charles-André Gandin , Yancheng Zhang
Séminaire de l'Ecole Polytechnique, laboratoire LMS, Nov 2018, Palaiseau (Ecole Polytechnique), France
Communication dans un congrès hal-04026764 v1

A Partitioned Two-Step Resolution Algorithm for Solid-Mush-Liquid Interaction Modelling in Solidification Processes

Shaojie Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
6th European Conference on Computational Mechanics (ECCM 6), 7th European Conference on Computational Fluid Dynamics (ECFD 7), Jun 2018, Glasgow, United Kingdom
Communication dans un congrès hal-04293949 v1
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Experimental Approach for Metals Mechanical Behavior Characterization at High Temperature: Development of a Complex Tensile Test Machine

Arnaud Pignolet , Christelle Combeaud , Francis Fournier , Gilbert Fiorucci , Christophe Pradille et al.
ICEM18, 18th Int. Conf. on Experimental Mechanics, Jul 2018, Bruxelles, Belgium. pp.355, ⟨10.3390/icem18-05207⟩
Communication dans un congrès hal-01963291 v1
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Quelques exemples d'activités pédagogiques dans le domaine des matériaux

Anne-Françoise Gourgues-Lorenzon , Michel Bellet
Journées annuelles SF2M, SF2M (Société Française de Métallurgie et des Matériaux), Oct 2017, Lyon, France. 2 p
Communication dans un congrès hal-01631406 v1

A Numerical Tool to Master the SPS Densification of TiAl Complex Shapes

David Martins , Claude Estournès , Pierre Sallot , Michel Bellet , Katia Mocellin
TMS 2017, Feb 2017, San Diego, CA, United States
Communication dans un congrès hal-01708431 v1

In-situ Experiments to Determine the Creep Law Describing the SPS Densification of a TiAl Powder

David Martins , Fanny Grumbach , Charles Manière , Pierre Sallot , Michel Bellet et al.
TMS 2017, Feb 2017, San Diego, CA, United States
Communication dans un congrès hal-01708459 v1

Macro- and meso-scale finite element modelling of the laser beam melting process

Yancheng Zhang , Qiang Chen , Gildas Guillemot , Michel Bellet , Charles-André Gandin
2nd Int. Conf. on Metallic Materials and Processes (MMP2017), Oct 2017, Deauville, France
Communication dans un congrès hal-01683529 v1

Macroscopic Finite element thermal modelling of selective laser melting for IN718 real part geometries

Yancheng Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Additive Manufacturing for Products and Applications (AMPA), Sep 2017, ETH Zürich, Switzerland
Communication dans un congrès hal-01683519 v1

Interactions mécanique/solidification - Simulation numérique

Michel Bellet
Ecole Thématique CNRS "Solidification des alliages modèles et industriels", CNRS, Jun 2017, Ile d'Oléron, France
Communication dans un congrès hal-04026717 v1

Modeling of Ceramic Deposition by LBM (SLM) Additive Manufacturing

Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Additive Manufacturing for Products and Applications (AMPA), Sep 2017, ETH Zürich, Switzerland
Communication dans un congrès hal-01683521 v1

Macroscopic finite element thermal modelling of laser beam melting of Inconel 718

Yancheng Zhang , Michel Bellet , Gildas Guillemot , Charles-André Gandin
1st Int. Congress on Welding and Additive Manufacturing and associated non destructive testing (ICWAM), May 2017, metz, France
Communication dans un congrès hal-01683524 v1

Finite Element Modeling of Ceramic Deposition by LBM (SLM) Additive Manufacturing

Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
14th U.S. National Congress on Computational Mechanics, Jul 2017, Montreal, Canada
Communication dans un congrès hal-01683518 v1

Modélisation numérique du procédé de fabrication additive SLM appliqué aux céramiques alumine/zircone - Etude de l'évolution de la formation du dépôt de matière

Qiang Chen , Gildas Guillemot , Michel Bellet , Charles-André Gandin
‘La métallurgie, quel avenir !’ – Session ST1 : Procédés de fabrication innovants : Fabrication additive, Ecole des Mines de St Etienne, Jun 2016, St Etienne, France
Communication dans un congrès hal-01449520 v1
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Finite element modeling of deposition of ceramic material during SLM additive manufacturing

Qiang Chen , Gildas Guillemot , Charles-André Gandin , Michel Bellet
NUMIFORM 2016: The 12th International Conference on Numerical Methods in Industrial Forming Processes, The Minerals, Metals & Materials Society, Jul 2016, Troyes, France. pp.08001, ⟨10.1051/matecconf/20168008001⟩
Communication dans un congrès hal-01446525 v1

Finite Element Modeling of Additive Manufacturing by Selective Laser Melting

Qiang Chen , Michel Bellet , Charles-André Gandin , Gildas Guillemot
4th International Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining, CSSCR 2016, May 2016, Xi’an, China
Communication dans un congrès hal-01448666 v1

Finite element thermomechanical modeling of deposition of ceramic material during SLM additive manufacturing process

Qiang Chen , Charles-André Gandin , Michel Bellet , Gildas Guillemot
Colloque des doctorants de l’EDSFA, May 2016, Nice, France
Communication dans un congrès hal-01449700 v1

Simulation of shrinkage-induced macrosegregation in a multicomponent alloy during reduced-gravity solidification

Saad Ali , Charles-André Gandin , Michel Bellet , Thomas Volkmann , Dieter M. Herlach
145th Annual Meeting and Exhibition, TMS 2016, Feb 2016, Nashville, United States. 35-42 - Chapter 5, ⟨10.1002/9781119274896.ch5⟩
Communication dans un congrès hal-01422070 v1

Evolution microstructurale en soudage par friction malaxage - Application à la prédiction des propriétés mécaniques dans les tôles AA2024

Valentine Legrand , Sabrina Gastebois , Gildas Guillemot , Michel Bellet , Lionel Fourment et al.
‘La métallurgie, quel avenir !’ – Session ST1 : Procédés de fabrication innovants : Fabrication Voie Solide, Ecole des Mines de St Etienne, Jun 2016, St Etienne, France
Communication dans un congrès hal-01449516 v1

Simulation directe par couplage CAFE de la structure de solidification primaire en soudage multipasse

Gildas Guillemot , Michel Bellet , Charles-André Gandin
13eme colloque modélisation et simulation numérique du soudage, "modélisation du soudage de grands composants", Mar 2015, Paris, France
Communication dans un congrès hal-01449486 v1

A multi-physic CAFE approach for the simulation of grain structure development in GMAW processes

Gildas Guillemot , Olivier Desmaison , Shijia Chen , Michel Bellet , Charles-André Gandin
11th Int. Seminar on Numerical Analysis of Weldability, The Institute for Materials Science and Welding (IWS) at Graz University of Technology, Sep 2015, Graz - Seggau, Austria. 16 p
Communication dans un congrès hal-01255085 v1
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Study of hot tearing and macrosegregation through ingot bending test and its numerical simulation

Takao Koshikawa , Michel Bellet , Charles-André Gandin , Hideaki Yamamura , Manuel Bobadilla
MCWASP XIV: International Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2015, Awaji island, Hyogo, Japan. pp.012096, ⟨10.1088/1757-899X/84/1/012096⟩
Communication dans un congrès hal-01254355 v1

Illustrated Overview of Modeling Methodologies for Structures and Segregations in Solidification Processing

Charles-André Gandin , Gildas Guillemot , Michel Bellet
THERCAST® International User Meeting , Transvalor, Mar 2015, Cannes, France
Communication dans un congrès hal-01449541 v1
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Multi-scale finite element modelling of solidification structures by a splitting method taking into account the transport of equiaxed grains

Thi-Thuy-My Nguyen , Hervé Combeau , Miha Zaloznik , Michel Bellet , Charles-André Gandin
MCWASP XIV: International Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2015, Awaji island, Hyogo, Japan. pp.012007, ⟨10.1088/1757-899X/84/1/012007⟩
Communication dans un congrès hal-01254391 v1

Modélisation des structures de solidification en soudage MIG - Développement d’une approche couplée Automates Cellulaires – Eléments Finis (CM-13-794)

Shijia Chen , Olivier Desmaison , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Matériaux 2014 / 13 - Procédés d’assemblage ~ 9ème Journée Nationale du Soudage, Nov 2014, Montpellier, France
Communication dans un congrès hal-01449477 v1
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MODELLING OF WATER SPRAY COOLING. IMPACT ON THERMOMECHANICS OF SOLID SHELL AND AUTOMATIC MONITORING TO KEEP METALLURGICAL LENGTH CONSTANT

Michel Bellet , Luis Salazar-Betancourt , Olivier Jaouen , Frédéric Costes
8th ECCC, European Continuous Casting Conference, Jun 2014, Graz, Austria. pp.1202-1210
Communication dans un congrès hal-01111327 v1

3D Multiscale Modelling of Solidification Structures

Charles-André Gandin , A. Saad , Shijia Chen , Gildas Guillemot , Michel Bellet
4th International Conference on Advances in Solidification Processes, BCAST, Jul 2014, Beaumont Estates, Old Windsor, United Kingdom
Communication dans un congrès hal-01450656 v1
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Numerical modelling of hybrid arc/laser welding: a coupled approach to weld bead formation and residual stresses

Olivier Desmaison , Gildas Guillemot , Michel Bellet
JOM17, International Conference on Joining Materials, May 2013, Helsingor, Denmark. 11 p
Communication dans un congrès hal-00983421 v1
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Study of hot tearing through ingot bending test: thermomechanical and solute transport analysis

Takao Koshikawa , Michel Bellet , Charles-André Gandin , Hideaki Yamamura , Manuel Bobadilla
SteelSim2013, Sep 2013, Ostrava, Czech Republic. 9 p
Communication dans un congrès hal-00983439 v1
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Modélisation du procédé de soudage hybride Arc / Laser par une approche level set application aux toles d'aciers de fortes épaisseurs

Olivier Desmaison , Michel Bellet , Gildas Guillemot
Journees Annuelles de la SF2M 2013, Oct 2013, Villeneuve d'Ascq, France. pp.Article Number 02003, ⟨10.1051/matecconf/20130702003⟩
Communication dans un congrès hal-01026227 v1
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Modelling of the bead formation during multi pass hybrid laser/gas metal arc welding

Olivier Desmaison , Gildas Guillemot , Michel Bellet
LASERAP'7, Séminaire européen recherche-industrie et Ecole CNRS sur les applications des lasers de puissance, Oct 2012, Ile d'Oléron, France. 17 p
Communication dans un congrès hal-00983394 v1
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Modelling of the compaction phase during Hot Isostatic Pressing process at the mesoscopic scale

Ala Zouaghi , Michel Bellet , Yves Bienvenu , Gilles Perrin , Denis Cédat et al.
Advances in Powder Metallurgy and Particulate Materials - 2012, Jun 2012, Nashville, United States. pp.3117-3125 - ISBN 978-0-9853-3972-2
Communication dans un congrès hal-00933205 v1
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A multi-physics level set approach for the simulation of the hybrid Laser/GMAW process

Olivier Desmaison , Gildas Guillemot , Michel Bellet
GMAW process, 10th International Seminar on Numerical Analysis of Weldability, Sep 2012, Seggau, Austria. pp.725-736
Communication dans un congrès hal-00983373 v1
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A partitioned resolution for concurrent fluid flow and stress analysis during solidification: application to steel ingot casting

Michel Bellet , Okba Boughanmi , Grégory Fidel
MCWASP XIII, 13th Int. Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2012, Schladming, Austria. 012052 - 6 p., ⟨10.1088/1757-899X/33/1/012052⟩
Communication dans un congrès hal-00714046 v1
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Analysis of a numerical benchmark for columnar solidification of binary alloys

Hervé Combeau , Michel Bellet , Yves Fautrelle , Dominique Gobin , Eric Arquis et al.
MCWASP XIII, 13th Int. Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2012, Schladming, Austria. 012086 - 13 p
Communication dans un congrès hal-00714108 v1

Avancées en modélisation de la formation du cordon de soudure et des écoulements en zone fondue

Olivier Desmaison , Gildas Guillemot , Michel Bellet
10ème Colloque Modélisation et Simulation Numérique du Soudage, 10 ans de progrès en SNS, Association Française de Mécanique, Mar 2012, Paris, France
Communication dans un congrès hal-01449426 v1
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Numerical tensile test on a mushy zone sample

Jean-François Zaragoci , Luisa Silva , Michel Bellet , Charles-André Gandin
MCWASP XIII, 13th Int. Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2012, Schladming, Austria. 012054 - 8 p., ⟨10.1088/1757-899X/33/1/012054⟩
Communication dans un congrès hal-00714112 v1
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3D CAFE simulation of a macrosegregation benchmark experiment

Tommy Carozzani , Hugues Digonnet , Michel Bellet , Charles-André Gandin
MCWASP XIII, 13th Int. Conference on Modelling of Casting, Welding and Advanced Solidification Processes, Jun 2012, Schladming, Austria. 012087 - 9 p., ⟨10.1088/1757-899X/33/1/012087⟩
Communication dans un congrès hal-00714100 v1
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Modélisation de la fissuration à chaud en soudage d'un acier inoxydable austénitique

Gonghao Qiu , Jean-Michel Carpreau , Michel Bellet , Angles Jean
10e colloque national en calcul des structures, May 2011, Giens, France. 8 p. ; Clé USB
Communication dans un congrès hal-00592742 v1
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Modélisation de la phase de compaction du procédé CIC à l'échelle mésoscopique

Ala Zouaghi , Michel Bellet , Yves Bienvenu , Gilles Perrin , Denis Cédat et al.
20ème Congrès Français de Mécanique, CFM 2011, Aug 2011, Besançon, France. 6 p
Communication dans un congrès hal-00678252 v1
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Thermo-mechanical tests combining thermal, mechanical and physical measurements

Christophe Pradille , Yvan Chastel , Michel Bellet
10th International Conference on Technology of Plasticity, ICTP 2011, Sep 2011, Aachen, Germany. p. 772-777
Communication dans un congrès hal-00674956 v1
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Simulation of Rotating Continuous Casting of Steel: Thermo-hydrodynamics and Particles Motion

Grégory Fidel , Michel Bellet , Sylvain Witzke , Georges Martinez , Jérôme Giusti
4th International Conference on Modelling and Simulation of Metallurgical Processes in Steelmaking, Jun 2011, Düsseldorf, Germany. 10 p
Communication dans un congrès hal-00678215 v1

A numerical benchmark on the prediction of macrosegregation in binary alloys

Hervé Combeau , Michel Bellet , Yves Fautrelle , Dominique Gobin , Eric Arquis et al.
TMS 2011 - 140th Annual Meeting and Exhibition, Feb 2011, San Diego, CA, United States. pp.755-762 - ISBN 9781118029466
Communication dans un congrès hal-00613930 v1
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First analysis of a numerical benchmark for 2D columnar solidification of binary alloys

Eric Arquis , Michel Bellet , Hervé Combeau , Yves Fautrelle , Dominique Gobin et al.
4th International Conference on Modelling and Simulation of Metallurgical Processes in Steelmaking, Jun 2011, Düsseldorf, Germany. 7 p
Communication dans un congrès hal-00675486 v1
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Modélisation numérique des phénomènes de chauffage et de densification durant le procédé de frittage flash

Paméla Mondalek , Luisa Silva , Michel Bellet
10e colloque national en calcul des structures, May 2011, Giens, France. 8 p. ; Clé USB
Communication dans un congrès hal-00592714 v1
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A Partitioned Fluid-Structure Interaction Approach during Steel Solidification: Application to the Simulation of Ingot Casting

Okba Boughanmi , Michel Bellet
4th International Conference on Modelling and Simulation of Metallurgical Processes in Steelmaking, Jun 2011, Düsseldorf, Germany. 10 p
Communication dans un congrès hal-00675503 v1

Mesure de Champs en soudage MIG/MAG, Séminaire ‘Mesure de Champs’ du département ‘Matériaux’

Christophe Pradille , Gildas Guillemot , Charles-André Gandin , Michel Bellet
Séminaires d’enseignement et de recherche / Dpt Mécanique et Matériaux - Ecole des Mines de Paris, Sep 2011, Ecole des Mines de Paris – Site de Sophia Antipolis, France
Communication dans un congrès hal-01449830 v1
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Simulation of solidification grain structures with a multiple diffusion length scales model

Salem Mosbah , Michel Bellet , Charles-André Gandin
12th International Conference on Modeling of Casting, Welding, and Advanced Solidification Processes, Jun 2009, Vancouver, Canada. pp.Pages 485-493 - ISBN: 978-0-87339-742-1
Communication dans un congrès hal-00509609 v1

CAFE Modeling of Segregation and Structure in Levitated Droplets

Salem Mosbah , Michel Bellet , Charles-André Gandin
5th International Conference on Solidification and Gravity, Sep 2008, Miskolc-Lillafured, Hungary. pp.Pages 237-242, ⟨10.4028/www.scientific.net/MSF.649.237⟩
Communication dans un congrès hal-00524679 v1
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A complete method for rheological characterization of steel at high temperature

Christophe Pradille , Michel Bellet , Yvan Chastel
14th International Conference on Experimental Mechanics (ICEM 14), Jul 2010, Poitiers, France. article number 17001 - 7 p., ⟨10.1051/epjconf/20100617001⟩
Communication dans un congrès hal-00574290 v1

Modeling of heat and solute interactions upon grain structure solidification

Charles-André Gandin , Jérôme Blaizot , Salem Mosbah , Michel Bellet , Gerhard Zimmermann et al.
5th International Conference on Solidification and Gravity; Miskolc-Lillafured; 4 September 2008 through 5 September 2008, Sep 2008, Miskolc-Lillafured, France. pp.189-198, ⟨10.4028/www.scientific.net/MSF.649.189⟩
Communication dans un congrès hal-00522120 v1
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Numerical modelling of thermal-electrical phenomena in spark plasma sintering

Pamela Mondalek , Luisa Silva , Lise Durand , Michel Bellet
Numiform 2010, 10th Int. Conf. on Numerical Methods in Industrial Forming Processes, Dedicated to Professor O. C. Zienkiewicz (1921–2009), Jun 2010, Pohang, North Korea. pp.Pages 697-704, ⟨10.1063/1.3457623⟩
Communication dans un congrès hal-00524168 v1
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Finite element thermomechanical simulation of steel continuous casting

Romain Forestier , Frédéric Costes , Olivier Jaouen , Michel Bellet
Proceedings MCWASP XII, 12th International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Jun 2009, Vancouver, Canada. p. 295-302 - ISBN 978-0-87339-742-1
Communication dans un congrès hal-00576637 v1
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Modélisation numérique électrique-thermique-mécanique du procédé de frittage flash

Pamela Mondalek , Luisa Silva , Michel Bellet
Matériaux 2010, Oct 2010, Nantes, France. 10 p. - ISBN 978-2-9528-1403-4
Communication dans un congrès hal-00578473 v1
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New Numerical Technologies for the Simulation of Arc Welding Processes

Michel Bellet , Makhlouf Hamide , Christel Pequet , Patrice Lasne
Proceedings MCWASP XII - 12th Conference on Modeling of Casting, Welding and Advanced Solidification Processes, Jun 2009, Vancouver, BC, Canada. pp.Pages 563-570 - ISBN: 978-0-87339-742-1
Communication dans un congrès hal-00509793 v1
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Méthode interspectre pour le suivi des déformations des aciers à chaud

Christophe Pradille , Claude Aime , Gilbert Ricord , Michel Bellet , Yvan Chastel
CFM'09 - XIXème Congrès Français de mécanique, Aug 2009, Marseille, France. 7 p
Communication dans un congrès hal-00509336 v1
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Interactions between columnar solidification and segregation: a comparison of the predictions of the CAFE model with in-situ observations

Gildas Guillemot , Charles-André Gandin , Michel Bellet
Proceedings MCWASP XI, 11th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, May 2006, Opio, France. pp.Pages 307-314 - ISBN 978-0-87339-629-5
Communication dans un congrès hal-00576494 v1
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2D/3D Simulation of macrosegregation: a comparison between codes on a small cavity and on a large ingot

Sylvain Gouttebroze , Weitao Liu , Michel Bellet , Hervé Combeau
Proceedings MCWASP XI, 11th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, May 2006, Opio, France. pp.Pages 227-234 - ISBN 978-0-87339-629-5
Communication dans un congrès hal-00576497 v1
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A coupled approach for the modelling of arc welding processes

Christel Pequet , Patrice Lasne , Makhlouf Hamide , Elisabeth Massoni , Michel Bellet
Proceedings MCWASP XI, 11th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, May 2006, Opio, France. pp.Pages 855-862 - ISBN 978-0-87339-629-5
Communication dans un congrès hal-00576636 v1
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Two-Phase Multiscale FEM Modelling of Macrosegregation Formation in Steel Slabs

Michel Bellet
Numiform 2007, 9th International Conference on Numerical Methods in Industrial Forming Processes, Jun 2007, Porto, Portugal. p. 1369-1374, ⟨10.1063/1.2741000⟩
Communication dans un congrès hal-00576593 v1
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Adaptive anisotropic mesh technique for coupled problems: application to welding simulation

Makhlouf Hamide , Michel Bellet
Materials Processing And Design: Modeling, Simulation and Applications; NUMIFORM '07, Jun 2007, Porto, Portugal. pp.Pages 1561-1566, ⟨10.1063/1.2741031⟩
Communication dans un congrès hal-00572219 v1
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Modélisation thermomécanique du soudage : apport de matière et adaptation de maillage

Makhlouf Hamide , Michel Bellet
8e Colloque national en calcul des structures, Association Calcul des structures et Modélisation (CSMA), May 2007, Giens, France
Communication dans un congrès hal-01574270 v1
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A two-phase two-dimensional finite element thermomechanics and macrosegregation model of mushy zone. Application to continuous casting

Michel Bellet , Victor D. Fachinotti
Proceedings MCWASP XI, 11th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, May 2006, Opio, France. pp.Pages 169-176 - ISBN 978-0-87339-629-5
Communication dans un congrès hal-00576487 v1

Modeling of solidification structures with a cellular automation method

Gildas Guillemot , Charles-André Gandin , Michel Bellet
5th International Workshop on Modeling in Crystal Growth, Sep 2006, Bamberg, Germany
Communication dans un congrès hal-01445894 v1

Influence of Macrosegregation on Developing Grain Structures: A Comparison of Predictions with Experimental Observations

Gildas Guillemot , Charles-André Gandin , Michel Bellet
TMS Annual Meeting, TMS, Mar 2006, San Antonio, United States
Communication dans un congrès hal-01445886 v1

Rupture à chaud dans les aciers au cours de leur solidification. Caractérisation expérimentale et modélisation thermomécanique

O. Cerri , Y. Chastel , Michel Bellet
Matériaux 2006, Nov 2006, Dijon, France. pp.texte CD Rom
Communication dans un congrès hal-00195384 v1
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3D finite modeling of the blow molding process

Cédric Champin , Michel Bellet , Fabrice Schmidt , Jean François Agassant , Yannick Le Maoult
ESAFORM 2005 -8th ESAFORM conference on material forming, Apr 2005, Cluj-Napoca, Romania. p.905-908
Communication dans un congrès hal-01796837 v1
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A diffusion-split method to deal with thermal shocks using standard linear tetrahedral finite elements

Victor D. Fachinotti , Michel Bellet
Materials Processing and Design: Modeling, Simulation and Applications - NUMIFORM 2004 - Proceedings of the 8th International Conference on Numerical Methods in Industrial Forming Processes, Jun 2004, Colombus, United States. ISBN : 0-7354-0188-8 - p. 2258-2263, ⟨10.1063/1.1766871⟩
Communication dans un congrès hal-00531257 v1
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A 3D-fem model solving thermomechanics and macrosegregation in binary alloys solidification

Michel Bellet , Victor D. Fachinotti , Sylvain Gouttebroze , Weitao Liu , Hervé Combeau
Symposium on Solidification Processes and Microstructures in Honor of Wilfried Kurz held at the TMS Annual Meeting, Mar 2004, Charlotte, United States. pp.Pages 41-46 - ISBN: 0-87339-572-7
Communication dans un congrès hal-00531333 v1
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Finite element modeling of superplastic sheet forming processes. Identification of rheological and tribological parameters by inverse method

Michel Bellet , Elisabeth Massoni , Serge Boude
Materials Processing and Design: Modeling, Simulation and Applications - NUMIFORM 2004 - Proceedings of the 8th International Conference on Numerical Methods in Industrial Forming Processes, Jun 2004, Colombus, United States. ISBN : 0-7354-0188-8 - p. 1142-1147, ⟨10.1063/1.1766682⟩
Communication dans un congrès hal-00531220 v1
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3D finite element modeling of the blow molding process

Cédric Champin , Michel Bellet , Fabrice Schmidt , Jean François Agassant , Yannick Le Maoult et al.
Polymer Processing Society 20th anniversary celebration, Jun 2004, Akron, United States. 14 p
Communication dans un congrès hal-01796840 v1
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Two-phase modeling of metals solidification: A numerical approach for the thermo-mechanical problem

Steven Le Corre , Michel Bellet
Materials Processing and Design: Modeling, Simulation and Applications - NUMIFORM 2004 - Proceedings of the 8th International Conference on Numerical Methods in Industrial Forming Processes, Jun 2004, Colombus, United States. ISBN : 0-7354-0188-8 - p. 1185-1190, ⟨10.1063/1.1766689⟩
Communication dans un congrès hal-00531278 v1
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A 2-Phase Finite Element Model to Study Concurrent Fluid Flow and Solid Deformation Occurring in Mushy Zones During the Solidification of Metallic Alloys

Michel Bellet , Steven Le Corre , Victor D. Fachinotti
8th International Conference on Semi Solid Processing of Alloys and Composites (S2P), Sep 2004, Limassol, Cyprus
Communication dans un congrès hal-01007719 v1
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Two-Phase Approach for Solidification Problems: Modelling the Mushy Zone Deformation

Steven Le Corre , Michel Bellet , François Bay , Yvan Chastel
10th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes - MCWASP X, May 2003, Destin, United States. pp.Pages 345-352 - ISBN 0-87339-555-7
Communication dans un congrès hal-00678066 v1
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Application of the arbitrary Eulerian Lagrangian finite element formulation to the thermomechanical simulation of casting processes, with focus on pipe shrinkage prediction

Michel Bellet , Victor D. Fachinotti , Olivier Jaouen , Sophie de La Chapelle , Isabelle Poitrault et al.
10th International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, May 2003, Destin - Florida, United States. p. 361-368 - ISBN 0-87339-555-7
Communication dans un congrès hal-00531597 v1
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3D thermomechanical simulation of the secondary cooling zone of steel continuous casting

Frédéric Costes , Alban Heinrich , Michel Bellet
10th International Conference on Modeling of Casting, Welding and Advanced Solidification Processes, May 2003, Destin - Florida, United States. p. 393-400 - ISBN: 0-87339-555-7
Communication dans un congrès hal-00531600 v1
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Determination of the constitutive equation parameters of a thixotropic Al alloy and FEM modelling of the thixoforming process

Michel Bellet , Serge Moto Mpong
7th International Conference on Numerical Methods in Industrial Forming Processes (NUMIFORM 2001), Jun 2001, Toyohashi, Japan. p. 1087-1092 - ISBN 90-2651-822-6
Communication dans un congrès hal-00536356 v1
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Finite Elements for a Thermomechanical Analysis of Solidification Processes

Michel Bellet , Charles Aliaga , Olivier Jaouen
MCWASP IX, 9th Int. Conf. on Modeling of Casting, Welding and Advanced Solidification Processes, Aug 2000, Aachen, Germany. pp.Pages 10-17
Communication dans un congrès hal-00576403 v1
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Finite element and automatic remeshing methods for the simulation of complex blow molded polymer components

Michel Bellet , Andrès Rodriguez-Villa , Jean-François Agassant
6th International Conference on Numerical Methods in Industrial Forming Processes (NUMIFORM 98), Jun 1998, Enschede, Netherlands. pp.Pages 489-494
Communication dans un congrès hal-00573684 v1

Numerical modelling of part/mold interaction in casting process

Olivier Jaouen , Michel Bellet
6th International Conference on Numerical Methods in Industrial Forming Processes (NUMIFORM 98), Jun 1998, Enschede, Netherlands. pp.Pages 647-653
Communication dans un congrès hal-00573788 v1

Finite element analysis of turbulent flow during the mould filling in casting

Chantal Bahloul , Laurence Gaston , Michel Bellet
6th International Conference on Numerical Methods in Industrial Forming Processes (NUMIFORM 98), Jun 1998, Enschede, Netherlands. pp.Pages 641-646
Communication dans un congrès hal-00573785 v1
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Experimental Study of the injection stretch/blow molding process

Fabrice Schmidt , Jean-François Agassant , Michel Bellet
Proceeding of the ANTEC ‘97, Society of Plastics Engineers, Apr 1997, Toronto, Canada
Communication dans un congrès hal-02053552 v1

Development of stress during the solidification of an aluminium alloy : experimental and numerical assessment of influence of elasticity parameters during solidification

Florent Decultieux , Michel Bellet , Alain Lefloc'H , Denis Delagnes , Christophe Levaillant
SP 97 -4th Decennial international conference on solidification processing, Jul 1997, Sheffield, United Kingdom. p.195-197
Communication dans un congrès hal-01799157 v1
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Analytic Models for the Simultaneous Inflation and Extension of a Polymeric Tube

Fabrice Schmidt , Jean-François Agassant , Michel Bellet
12th International Conference of Polymer Processing Society, May 1996, Sorrentp, Italy
Communication dans un congrès hal-02053487 v1
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Numerical simulation of the thermoforming of multi-layer polymer sheets

Marie-Hélène Vantal , Bernard Monasse , Michel Bellet
Proceedings NUMIFORM'95, 5th Int. Conf. on Numerical Methods in Industrial Forming Processes, Jun 1995, Ithaca, NY, United States. pp.Pages 1089-1095
Communication dans un congrès hal-00576335 v1
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Thermomechanical Simulation of PET Stretch/Blow Molding

Fabrice Schmidt , Jean-François Agassant , Michel Bellet , Luc Desoutter
10th International Conference of Polymer Processing Society, Apr 1994, Akron, United States
Communication dans un congrès hal-02053547 v1
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Viscoelastic Simulation of P.E.T Stretch/Blow Molding

Fabrice Schmidt , Jean-François Agassant , Michel Bellet , Luc Desoutter
9th International Conference of the Polymer Processing Society, Apr 1993, Manchester, United Kingdom
Communication dans un congrès hal-02053322 v1
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Numerical Simulation of Polyester Stretch/Blow Molding Process

Fabrice Schmidt , Jean François Agassant , Michel Bellet , G. Denis
Numerical Methods in Industrial Forming Processes, 1992, sophia-antipolis, France
Communication dans un congrès hal-02017895 v1

Etude et modélisation de l’étirage/soufflage de bouteilles en P.E.T

Fabrice Schmidt , Jean-François Agassant , Michel Bellet , Gérard Denis
Colloque National Matériaux: Science et industrie, Jun 1992, Paris, France
Communication dans un congrès hal-02057168 v1

Etude et modélisation de l’étirage/soufflage de bouteilles en P.E.T

Fabrice Schmidt , Jean-François Agassant , Michel Bellet , Luc Desoutter
Colloque National GFP, Nov 1992, Lyon, France
Communication dans un congrès hal-02057172 v1
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Newtonian Fluid Computations in Lagrangian Variables with a Remeshing Technique. Application to the Filling Stage of the Diecasting Process

Frédéric Muttin , Coupez Thierry , Michel Bellet , Jean-Loup Chenot
Computational Modelling of Free Surface and Moving Boundary Problems, Wessex Institute of Technology, Jul 1991, Southampton, United Kingdom. pp.207-221
Communication dans un congrès hal-01795591 v1

A strain based hot cracking numerical simulation of gas tungsten arc welding process on stainless steel AISI 321

Chengdan Xue , Gildas Guillemot , Charles-André Gandin , Michel Bellet
European Congress And Exhibition On Advanced Materials And Processes – EUROMAT 2021, Sep 2021, Graz (virtual conference), Germany
Poster de conférence hal-04293636 v1

Wire Arc Additive Manufacturing process : Physical phenomena and Modelling

Lucas Ravix , Yancheng Zhang , Gildas Guillemot , Charles-André Gandin , Michel Bellet
European Congress And Exhibition On Advanced Materials And Processes – EUROMAT 2021, Sep 2021, Virtuel, France
Poster de conférence hal-03931552 v1

Level-set modelling of Laser Beam Melting process applied to ceramic materials - Comparison with experimental results

Qiang Chen , Liliana Moniz da Silva Sancho , Gildas Guillemot , Charles-André Gandin , Michel Bellet et al.
, IOP Conference Series : Materials Science and Engineering, 529, 2019, 012002, Joint 5th Int. Conf. on Advances in Solidification Processes (ICASP-5) & 5th Int. Symposium on Cutting Edge of Computer Simulation of Solidification, Casting and Refining (CSSCR-5), Jun 2019, Salzbourg, Austria. ⟨10.1088/1757-899X/529/1/012002⟩
Poster de conférence hal-04293917 v1

Simulation Numérique du Procédé SLM Développement de modèles multi-physiques

Qiang Chen , Yancheng Zhang , Michel Bellet , Charles-André Gandin , Gildas Guillemot
Rencontre « La Fabrication Additive pour l’Industrie », Projet ACLAME - Action Concertée des LAboratoires Matériaux des Ecoles des Mines sur les procédés de fabrication additive, Sep 2016, Douai, France. 2016
Poster de conférence hal-01449694 v1

Numerical Modeling in Materials Science and Engineering

Michel Rappaz , Michel Bellet , Michel Deville
Springer Verlag, XI- 540 p. - ISBN 3-540-42676-0, 2003, Springer series in computational mathematics ; volume 32, ⟨10.1007/978-3-642-11821-0⟩
Ouvrages hal-00510518 v1

Modélisation numérique en science et génie des matériaux

Michel Rappaz , Michel Bellet , Michel Deville
Presses polytechniques et universitaires romandes, XIII-551 p. - ISBN 2-88074-365-6, 1998, Traité des matériaux, volume 10
Ouvrages hal-00510516 v1

Additive Manufacturing of Metal Alloys 1

M. Carin , Mickael Courtois , Morgan Dal , Yaasin Mayi , Gildas Guillemot et al.
Numerical simulation of additive manufacturing processes, 1, Wiley, 2022, ⟨10.1002/9781394163380.ch4⟩
Chapitre d'ouvrage hal-04149759 v1

Numerical simulation of additive manufacturing processes

M. Carin , Mickael Courtois , Morgan Dal , Yaasin Mayi , Gildas Guillemot et al.
P. Peyre, E. Charkaluk (eds.). Additive Manufacturing of Metal Alloys, Volume 1: Processes, Raw Materials, and Numerical Simulation, Chapter 4, ISTE Ltd and John Wiley & Sons Inc., 2022, 978-1-78945-054-5
Chapitre d'ouvrage hal-04037551 v1

Chapitre 4 : La simulation numérique des procédés de fabrication additive, Section 2 : Simulation thermomécanique

Michel Bellet , Yancheng Zhang , Gildas Guillemot
La fabrication additive des alliages métalliques, Tome 1 : Procédés, matière première et simulation numérique, ISTE Group, 2022, Science des matériaux - Procédés en science des matériaux, 978-1789480542
Chapitre d'ouvrage hal-04293499 v1
Image document

Modeling of Stress, Distortion, and Hot Tearing

Brian G. Thomas , Michel Bellet
Edited by S. Viswanathan and E. DeGuire. ASM Handbook, Volume 15: Casting, ASM International, pp.Pages 449-461, 2008, ASM Handbooks, 978-0-87170-711-6
Chapitre d'ouvrage hal-00509529 v1
Image document

Solidification macroprocesses - Thermal-mechanical Modeling of Stress, Distortion and Hot Tearing)

Michel Bellet , Brian G. Thomas
Joanna R. Groza, James F. Shackelford, Editors. Materials Processing Handbook, CRC Press, Taylor and Francis, Chapter 27 - ISBN 9780849332166, 2007
Chapitre d'ouvrage hal-00576036 v1

Simulation numérique des procédés de soufflage

Michel Bellet , Bernard Monasse , Jean-François Agassant
Techniques de l'Ingénieur, Référence AM 3 705, Editions T.I., Référence AM 3 705 - 23 p., 2002
Chapitre d'ouvrage hal-00576338 v1
Image document

MODELISATION NUMERIQUE DU CONTACT ET DU FROTTEMENT EN MISE EN FORME DES METAUX

Michel Bellet , Lionel Fourment , Elisabeth Massoni , Jean-Loup Chenot
Les Presses de l’Ecole des Mines. Surfaces, tribologie et formage des matériaux, pp.435-460, 2001
Chapitre d'ouvrage hal-05011802 v1

Modelisation numerique du contact et du frottement en mise en forme des métaux

Michel Bellet , Lionel Fourment , Elisabeth Massoni , Jean-Loup Chenot
Les Presses de l’Ecole des Mines. Surfaces, tribologie et formage des matériaux, pp.435-460, 2001
Chapitre d'ouvrage hal-01471585 v1

Hot powder forging

Lionel Fourment , Michel Bellet
Lennart Karlsson. Modelling in Welding, Hot Powder Forming and Casting, chapitre 7, ASM International, pp.131-158, 1997, ISBN 10: 0871706164 / ISBN 13: 9780871706164
Chapitre d'ouvrage hal-01471657 v1
Image document

Modélisation numérique du formage superplastique de tôles

Michel Bellet
Sciences de l'ingénieur [physics]. École Nationale Supérieure des Mines de Paris, 1988. Français. ⟨NNT : ⟩
Thèse pastel-00001392 v1