Chetra Mang
Publications
Publications
A digital twin approach for diagnosing leaks in gas system installations using synthetic data and a simplified physical leakage modelEuropean Workshop on SHM – EWSHM 2026, Jul 2026, Toulouse, France |
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Combined branch and bound algorithm with continuous optimization for minimizing part defects through an additive manufacturing process7th International Conference on Engineering optimization – EngOpt 2026, Sep 2026, Lisboa Portugal, Portugal |
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A simulation tool for leak detection of gas pipelineNAFEMS Eastern Europe Conference 2026, Apr 2026, Budapast, Hungary |
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Sensor placement optimization for leak detection in a gas system installationWorld Congress on Computational Mechanics & 10th European Congress on Computational Methods in Applied Sciences and Engineering, Jul 2026, Munich, Germany |
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An adaptive sampling algorithm for data-generation to build a data-manifold for physical problem surrogate modelingInternational Conference on Artificial Intelligence, Computer, Data Sciences and Applications (ACDSA), Feb 2026, Boracay, Philippines |
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Numerical experiments using block-diagonalization technique for solving Poisson’s equationQuantum Engineering Sciences & Technologies for Industry & Services (QUEST), Dec 2025, Saclay, France |
A new methodology of a manifold decomposition via Iterative PCA for machine learningIEEE International Conference on Knowledge Graphs (ICKG), Nov 2025, Limassol, Cyprus |
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Physical model of the assembly of weld bead’s cross-section geometry through wire arc additive manufacturing9th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Jun 2024, Lisbo, Portugal |
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Topology optimization of supports for metal powder bed additive manufacturing9th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Jun 2024, Lisbon, Portugal |
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A dynamic weighted loss function for enhancing the performance of neural networks16th World Congress on Computational Mechanics (WCCM), Jul 2024, Vancouver, Canada |
Body-fitted topology optimization with the Equivalent Radiated Power criterion9th European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS), Jun 2024, Lisbon, Portugal |
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OpenPisco: an open-source R&D software platform for shape and topology optimization15th World Congress of Structural and Multidisciplinary Optimisation (WCSMO 2023), Jun 2023, Cork, Ireland |
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Topology Optimization of a Metallic Suspension under von Mises Stress and Target Displacement constraints15th World Congress on Structural and Multidisciplinary Optimisation (WCSMO 2023), Jun 2023, Cork, Ireland |
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OpenPisco: an open-source R&D software platform for shape and topology optimisationWCSMO 2023, Jun 2023, Cork, France |
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A digital twin methodology for predictive maintenance of reciprocating compressor for gas transportDigital Twins Design & Operations (DTD&O), CESAM Community, Dec 2023, Paris, France |
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Multi-constraint structural topology optimization using bi-directional evolutionary structural optimization15th World Congress of Structural and Multidisciplinary Optimisation (WCSMO 2023), Jun 2023, Cork, Ireland |
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Analysis of Correlation Between Manufacturing Parameters and Mechanical Strength Followed by Uncertainty Propagation of Geometric Defects in Lattice StructuresInternational Mechanical Engineering Congress and Exposition, as, Nov 2021, Virtual online, France. ⟨10.1115/IMECE2021-69121⟩ |
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A R&D software platform for shape and topology optimization using body-fitted meshes15th World Congress on Computational Mechanics (WCCM-APCOM), Jul 2022, Yokohama, Japan |
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Optimization of mechanical part’s quality based on a manufacturing strategy in WAAM processMetal AMS, Apr 2022, Senlis, France |
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A R&D software platform for shape and topology optimization using body-fitted meshesThe 8th European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS Congress 2022, Jun 2022, Oslo, Norway |
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Physically based bead topology model coupled with electro-mechanical power source model applied for wire and arc additive manufacturing15th World Congress on Computational Mechanics (WCCM-APCOM), Jul 2022, Yokohama, Japan |
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A numerical hybrid finite element model for lattice structures ussing 3D/Beam elementsASME 2021 International Mechanical Engineering Congress and Exposition, Nov 2021, Virtuel, France. ⟨10.1115/IMECE2021-69119⟩ |
Equilibre d’une goutte métallique liquide déposée sur un support quelconque dans le cadre de la fabrication additive arc-fil métalliqueCongrès des Jeunes Chercheurs en Mécanique (Méca-J), Aug 2021, virtuel, France |
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Geometrical Imperfections in Lattice Structures: a Simulation Strategy to Predict Strength Variability14th World Congress in Computational Mechanics (WCCM), Jan 2021, Virtual conference, France. ⟨10.23967/wccm-eccomas.2020.155⟩ |
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Analysis of Correlation Between Manufacturing Parameters and Mechanical Strength Followed by Uncertainty Propagation of Geometric Defects in Lattice StructuresInternational Mechanical Engineering Congress and Exposition, ASME, Jan 2021, Virtuel, France. ⟨10.1115/IMECE2021-69121⟩ |
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A DETERMINISTIC APPROACH FOR SHAPE AND TOPOLOGY OPTIMISATION UNDER MATERIAL UNCERTAINTY IN ADDITIVE MANUFACTURINGIX International Conference on Computational Methods for Coupled Problems in Science and Engineering COUPLED PROBLEMS 2021, Jun 2021, Palaiseau, France |
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A deterministic approach for shape and topology optimization under uncertain loadsEurogen 2019, Sep 2019, Guimarães, Portugal |
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Remaillage conforme, capture exacte d’interface et contraintes géométriques pour l’optimisation topologique de structures mécaniquesCSMA 2019 14ème colloque national en calcul des structures, May 2019, Giens, France |
Minimally-intrustive level-set based topology optimizationSecond International Conference on Simulation for Additive Manufacturing (Sim-AM 2019), Sep 2019, Pavia, Italy |
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Modèle de comportement élastoplastique adapté à la simulation numérique du soudage13e colloque national en calcul des structures, Université Paris-Saclay, May 2017, Giens, Var, France |
Shear-wall mock-up simulation subjected to monotonic loading with concrete-steel bond slip modelPANACM 2015, Apr 2015, Buenos Aires, Argentina |
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A methodology for CT based non-destructive geometrical evaluations of lattice structures by holistic strut measurement approachJournal of Manufacturing Science and Engineering, 2021, 143 (5), ⟨10.1115/1.4049492⟩ |
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Topology optimization in quasi-static plasticity with hardening using a level-set methodStructural and Multidisciplinary Optimization, 2021, 64, ⟨10.1007/s00158-021-03034-7⟩ |
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Crack opening estimate in reinforced concrete walls using a steel–concrete bond modelArchives of civil and mechanical engineering, 2016, 16 (3), pp.422--436. ⟨10.1016/j.acme.2016.02.001⟩ |
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A new bond slip model for reinforced concrete structures: Validation by modelling a reinforced concrete tieEngineering Computations, 2015, 32 (7), pp.1934-1958. ⟨10.1108/EC-11-2014-0234⟩ |
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A R&D software platform for shape and topology optimization using body-fitted meshesSEMA-SIMAI Springer Series, In press |