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Creep and Tensile Properties of Waspaloy Produced by Wire Arc Additive Manufacturing
Marjolaine Sazerat
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Alice Cervellon
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Sophie Gillet
,
Samuel Hemery
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Azdine Nait-Ali
et al.
Article dans une revue
hal-05407194v1
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Preferential fatigue cracking at basal twist grain boundary (BTGB) in bimodal Ti-5Al-4V alloy: Dislocation activities and crack initiation
Zhihong Wu
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Hongchao Kou
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Jinshan Li
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Samuel Hémery
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Tong Li
et al.
Article dans une revue
hal-04914704v1
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Spall fracture in wrought and additively manufactured Ni-based superalloys subjected to high pressure laser-driven shocks
Etienne Barraud
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Thibaut de Rességuier
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Samuel Hémery
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Jonathan Cormier
,
Tommaso Vinci
et al.
Article dans une revue
hal-04681806v1
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Microtexture effects on fatigue and dwell-fatigue lifetimes of Ti-6Al-4V
Samuel Hémery
,
Denis Bertheau
,
Florence Hamon
Article dans une revue
hal-04706211v1
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Anisotropy in tensile properties of a high strength metastable β titanium alloy
Tiphaine Giroud
,
Patrick Villechaise
,
Azdine Naït-Ali
,
David Mellier
,
Samuel Hémery
Article dans une revue
hal-04915015v1
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Deformation mechanisms in the α phase of the Ti-6Al-2Sn-4Zr-2Mo titanium alloy: In situ experiments and simulations
S. Hémery
,
A. Naït-Ali
,
O. Smerdova
,
Christophe Tromas
Article dans une revue
hal-04569970v1
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Microstructure optimization of cold sprayed Ti-6Al-4V using post-process heat treatment for improved mechanical properties
Samuel Lett
,
Jonathan Cormier
,
Aurélie Quet
,
Patrick Villechaise
,
Erick Meillot
et al.
Article dans une revue
hal-04829708v1
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Microstructural statistics for low-cycle fatigue crack initiation in α+β titanium alloys: A microstructure based RVE assessment
C. Bean
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J.C. Stinville
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A. Naït-Ali
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Z. Wu
,
F. Sun
et al.
Article dans une revue
hal-04599978v1
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Crack initiation mechanisms in Ti-6Al-4V subjected to cold dwell-fatigue, low-cycle fatigue and high-cycle fatigue loadings
Cyril Lavogiez
,
Clément Dureau
,
Yves Nadot
,
Patrick Villechaise
,
Samuel Hémery
Article dans une revue
hal-04492313v1
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Residual Stresses Development during Cold Spraying of Ti-6Al-4V Combined with In Situ Shot Peening
Samuel Lett
,
Aurélie Quet
,
Samuel Hémery
,
Jonathan Cormier
,
Erick Meillot
et al.
Article dans une revue
hal-04268310v1
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Microstructural and load hold effects on small fatigue crack growth in α+β dual phase Ti alloys
S. Hémery
,
J.C. Stinville
Article dans une revue
hal-03844866v1
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High-strength and low-dwell-sensitivity titanium alloy showing high tolerance to microcracking under dwell fatigue condition
Zhihong Wu
,
Hongchao Kou
,
Jinshan Li
,
Samuel Hémery
,
Nana Chen
et al.
Article dans une revue
hal-04268256v1
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Tensile properties of Ti-6Al-4V as-built by laser metal deposition: The relationship between heat affected zone bands, strain localization and anisotropy in ductility
T. Yvinec
,
A. Naït-Ali
,
D. Mellier
,
D. Bertheau
,
J. Cormier
et al.
Article dans une revue
hal-03871108v1
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On the origins of fatigue strength in crystalline metallic materials
J.C. Stinville
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M. Charpagne
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A. Cervellon
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S. Hemery
,
F. Wang
et al.
Article dans une revue
hal-04336532v1
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Onset of plastic deformation and strain localization in relation to β phase in metastable β and dual phase Ti alloys
A. Huet
,
Azdine Nait- Ali
,
T. Giroud
,
Patrick Villechaise
,
Samuel Hémery
Article dans une revue
hal-04600013v1
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Strain localization and fatigue crack formation at ( 0001 ) twist boundaries in titanium alloys
S. Hémery
,
J.C. Stinville
,
F. Wang
,
M.A. Charpagne
,
M.G. Emigh
et al.
Article dans une revue
hal-03681156v1
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How macrozone size and morphology influence yield in titanium alloys investigated using fast Fourier transform-based crystal plasticity simulations
Azdine Naït-Ali
,
Samuel Hémery
,
Mikael Gueguen
Article dans une revue
hal-04213125v1
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On the mechanism of fatigue and dwell-fatigue crack initiation in Ti-6Al-4V
Cyril Lavogiez
,
Samuel Hémery
,
Patrick Villechaise
Article dans une revue
hal-03098859v1
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Analysis of deformation mechanisms operating under fatigue and dwell-fatigue loadings in an α/β titanium alloy
C. Lavogiez
,
S. Hémery
,
P. Villechaise
Article dans une revue
hal-03098821v1
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Crack initiation mechanisms during very high cycle fatigue of Ni-based single crystal superalloys at high temperature
A. Cervellon
,
S. Hémery
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P. Kürnsteiner
,
B. Gault
,
P. Kontis
et al.
Article dans une revue
hal-02489468v1
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Microplasticity at Room Temperature in α/β Titanium Alloys
S. Hémery
,
P. Villechaise
,
D. Banerjee
Article dans une revue
hal-03769413v1
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Low cycle fatigue crack initiation in Ti-5Al-5Mo-5V-3Cr in relation to local crystallographic orientations
A. Helstroffer
,
S. Hémery
,
S. Andrieu
,
P. Villechaise
Article dans une revue
hal-03490880v1
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Slip-stimulated grain boundary sliding in Ti-6Al-4 V at room temperature
Samuel Hémery
,
Christophe Tromas
,
Patrick Villechaise
Article dans une revue
hal-03486583v1
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In situ EBSD investigation of deformation processes and strain partitioning in bi-modal Ti-6Al-4V using lattice rotations
S. Hémery
,
P. Villechaise
Article dans une revue
hal-02166762v1
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A 3D analysis of the onset of slip activity in relation to the degree of micro-texture in Ti–6Al–4V
S. Hémery
,
Azdine Naït-Ali
,
M. Gueguen
,
J. Wendorf
,
A.T. Polonsky
et al.
Article dans une revue
hal-02316551v1
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Investigation of Size Effects in Slip Strength of Titanium Alloys: α Nodule Size Dependence of the Critical Resolved Shear Stress
S. Hémery
,
P. Villechaise
Article dans une revue
hal-02315462v1
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Influence of Microtexture on Early Plastic Slip Activity in Ti-6Al-4V Polycrystals
Samuel Hémery
,
van Truong Dang
,
Loïc Signor
,
Patrick Villechaise
Article dans une revue
hal-02316697v1
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In situ SEM investigation of slip transfer in Ti-6Al-4V: Effect of applied stress
S. Hémery
,
P. Nizou
,
P. Villechaise
Article dans une revue
hal-02294172v1
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Concurrent operation of ⟨c + a⟩ slip and twinning under cyclic loading of Ti-6Al-4V
C. Lavogiez
,
S. Hémery
,
P. Villechaise
Article dans une revue
hal-02316629v1
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Mechanical study of crystalline orientation distribution in Ti-6Al-4V: An assessment of micro-texture induced load partitioning
S. Hémery
,
Azdine Nait- Ali
,
M. Gueguen
,
P. Villechaise
Article dans une revue
hal-02304813v1
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Liquid metal embrittlement of an austenitic stainless steel in liquid sodium
S. Hémery
,
T. Auger
,
J.-L. Courouau
,
F. Balbaud-Celerier
Article dans une revue
cea-02872404v1
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Effect of oxygen on liquid sodium embrittlement of T91 martensitic steel
S. Hémery
,
T. Auger
,
J.-L. Courouau
,
F. Balbaud-Celerier
Article dans une revue
istex
cea-02872403v1
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