Search Results - "Benoit, Malard"

Microstructural and Chemical Changes of a Ti-Stabilized Austenitic Stainless Steel After Exposure to Liquid Sodium at Temperatures Between 500 °C and 650 °C by Slim, Mohamed Fares, Geandier, Guillaume, Malard, Benoit, Rouillard, Fabien

“…Ti-stabilized austenitic stainless steel was carburized in sodium containing a high carbon activity at three different temperatures, 500 °C, 600 °C, and 650 °C…”
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Study on the origins of residual stresses in Ti-6Al-4V processed by additive manufacturing by Dumontet, Nathan, Malard, Benoit, Viguier, Bernard

“…In additive manufacturing processes using laser beam melting high thermal gradients are generated, inducing residual stresses within the parts that may lead to…”
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Oxidation of Ti–6Al–4V alloy between 450 and 600°C. Evolution of microstructure and mechanical properties by Poquillon, Dominique, Parrens, Coralie, Pugliara, Alessandro, Perrais, Maxime, Malard, Benoit

“…Titanium alloys are widely used in many applications thanks to their good corrosion resistance and to their high specific modulus. However, at temperatures…”
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Comparison of long-term natural aging to artificial aging in Duralumin by Brunet, Magali, Malard, Benoit, Ratel-Ramond, Nicolas, Deshayes, Christophe, Warot-Fonrose, Bénédicte, Sciau, Philippe, Douin, Joël

“…The understanding of long-term aging of aeronautical materials, in particular aluminium alloys used in the fuselage and structure of aircraft is of extreme…”
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Elastic properties of the α' martensitic phase in the Ti-6Al-4V alloy obtained by additive manufacturing by Dumontet, Nathan, Connétable, Damien, Malard, Benoît, Viguier, Bernard

“…Elastic behaviour of Ti-6Al-4V alloy elaborated through additive manufacturing process is studied both experimentally and trough atomistic simulation. By…”
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Reliability Investigation of Silicide-Based Thermoelectric Modules by Mejri, Mahdi, Romanjek, Krunoslav, Mouko, Hilaire Ihou, Thimont, Yohann, Oulfarsi, Mostafa, David, Nicolas, Malard, Benoît, Estournès, Claude, Dauscher, Anne

“…The reliability and failure mechanisms of silicide-based thermoelectric modules (n-type Mg2(Si,Sn)/p-type HMS) were investigated thanks to two types of thermal…”
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Determination of residual stress gradient in a Ti-stabilized austenitic stainless steel cladding candidate after carburization in liquid sodium at 500 °C and 600 °C by Slim, Mohamed Fares, Geandier, Guillaume, Rouillard, Fabien, Malard, Benoit

“…Non-destructive residual stress profile measurement with a micrometric depth resolution within the depth of carburized Ti-stabilized stainless steel cladding…”
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Solid-state phase transformation in a lithium disilicate-based glass-ceramic by Barone, Serge, Freulon, Alexandre, Malard, Benoit, Dehmas, Moukrane

“…The solid-state phase transformation in a lithium disilicate-based glass-ceramic (IPS e.max® CAD) was revisited on the basis of quantitative data. IPS e.max®…”
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Measurement of lattice rotations and internal stresses in over one hundred individual grains during a stress-induced martensitic transformation by Hachi, Younes El, Malard, Benoit, Berveiller, Sophie, Wright, Jonathan

“…To better understand the properties of polycrystals at a microscopic scale during cyclic mechanical loading we have measured the relationship between grain…”
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Coarsening and dendritic instability of spheroidal graphite in high silicon cast iron under thermal cycling in the ferritic domain by Ebel, André, Pegoraro, Mariana Alves, Malard, Benoit, Tenailleau, Christophe, Lacaze, Jacques

“…High silicon ferritic spheroidal graphite cast irons have been developed for high temperature service, in particular under thermal cycling conditions. The…”
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Carburization and Stress Profiles Characterized by High-Energy X-ray Diffraction in 316L Austenitic Stainless Steel After Exposure at 500 °C and 600 °C in Carburizing Liquid Sodium by Slim, Mohamed Fares, Geandier, Guillaume, Romedenne, Marie, Rouillard, Fabien, Malard, Benoit

“…316L austenitic stainless steel was carburized in sodium containing a high-carbon activity at two different temperatures, 500 °C and 600 °C for 1000 h. The…”
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Precipitation strengthening in high manganese austenitic TWIP steels by Scott, Colin, Remy, Blandine, Collet, Jean-Louis, Cael, Aurelie, Bao, Cuimin, Danoix, Frederic, Malard, Benoît, Curfs, Caroline

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Oxidation behaviour of a CoNiCrAlY/h-BN based abradable coating by Jońca, Justyna, Malard, Benoît, Soulié, Jeremy, Sanviemvongsak, Tom, Selezneff, Serge, Vande Put, Aurelie

“…•The oxidation resistance of a CoNiCrAlY abradable coating was investigated.•The specific surface area of CoNiCrAlY coating was measured.•The mass variations…”
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Strains and Stresses in Multilayered Materials Determined Using High-Energy X-ray Diffraction by Geandier, Guillaume, Adenis, Patrick, Selezneff, Serge, Pujol d’Andredo, Quentin, Malard, Benoît

“…This work explores the advantages and disadvantages of a methodology using high-energy X-ray diffraction to determine residual stresses in multilayer…”
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Understanding of additively manufactured material cyclic behavior at the grain scale by neutron diffraction and crystal plasticity modeling by Roirand, Hugo, Saintier, Nicolas, Hor, Anis, Malard, Benoit

“…Additive manufacturing (AM) offers distinct advantages in terms of complexity, reduced material waste, and shorter production times. However, the…”
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Fatigue behavior of additively manufactured 316L stainless steel: Competition between the effects of defects and microstructure by Roirand, Hugo, Hor, Anis, Malard, Benoit, Saintier, Nicolas

“…•The sensitivity of microstructure to HCF behavior depends on defect size.•Compared to defect, grain size and texture have a moderate impact on HCF…”
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Cyclic oxidation of high-silicon spheroidal graphite iron by Ebel, André, Marsan, Olivier, Lacaze, Jacques, Malard, Benoit

“…In service, automotive exhaust manifolds are submitted to rapid thermal cycling up to 700–750 °C. To simulate an increase in exhaust gas temperature, a…”
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Effect of laser‐scan strategy on microstructure and fatigue properties of 316L additively manufactured stainless steel by Roirand, Hugo, Hor, Anis, Malard, Benoit, Saintier, Nicolas

“…The particular roles of grain morphology and defects, controlled using laser‐scan strategies, on the mechanical properties and the fatigue behavior of 316L…”
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Multiscale study of additively manufactured 316 L microstructure sensitivity to heat treatment over a wide temperature range by Roirand, Hugo, Pugliara, Alessandro, Malard, Benoit, Hor, Anis, Saintier, Nicolas

“…The main subject of this study is to investigate the correlations between the evolution of mechanical behavior and the multiscale microstructure of 316 L…”
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Isothermal and Cyclic Aging of 310S Austenitic Stainless Steel by Parrens, Coralie, Lacaze, Jacques, Malard, Benoit, Dupain, Jean-Luc, Poquillon, Dominique

“…Unusual damage and high creep strain rates have been observed on components made of 310S stainless steel subjected to thermal cycles between room temperature…”
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