Results 41 to 50 of about 211,409 (307)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Séminaire Annuel des Doctorant-es en SIC - APPEL A COMMUNICATION [PDF]

, 2016
Bonjour, Dans le cadre de son prochain Séminaire Annuel des Doctorant-es en SIC, qui aura lieu le vendredi 24 mars 2017, l'ADT-SIC lance le présent appel à communication.
Bureau de l'Adt-SIC
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A quantitative assessment of nanometric machinability of major polytypes of single crystal silicon carbide [PDF]

, 2012
The influence of polymorphism on nanometric machinability of single crystal silicon carbide (SiC) has been investigated through molecular dynamics (MD) simulation. The simulation results are compared with silicon as a reference material.
Reuben, Robert L, Reuben, Robert Lewis, Goel, Saurav, Luo, Xichun, Reuben, Robert L.   +4 more
core   +1 more source

Magnetorheological chemical compound polishing of single crystal SiC substrate

Jin'gangshi yu moliao moju gongcheng, 2022
Based on the magnetorheological chemical composite polishing principle of Fenton reaction, the magnetorheological chemical composite polishing experiment was carried out on single crystal SiC substrate, and the influence of process parameters on the ...
Huazhuo LIANG, Youzhi FU, Junfeng HE, Lanying XU, Qiusheng YAN   +4 more
doaj   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

Advanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu, Xun Zhang, Jack M. Donoghue, Albert D. Smith, Rahul Unnikrishnan, Rhys Thomas, Vahid Nekouie, Jie Luo, Dongchen Hu, Michael Preuss, Philip J. Withers   +10 more
wiley   +1 more source

Séminaire annuel des doctorant·es en SIC de l'ADT-SIC "Penser la généalogie des objets médiatiques" - 24 mars 2017 à Toulouse [PDF]

, 2017
Nous avons le plaisir de vous annoncer que notre prochain séminaire annuel des doctorant·es en SIC (Sciences de l’Information et de la Communication) se tiendra le vendredi 24 mars 2017 de 8h30 à 17h, à Toulouse.
Bureau de l'Adt-SIC
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Cerium oxide nanoparticles and metformin increase the reliability of the prooxidant/antioxidant balance and the survival of ageing rats

Доповiдi Нацiональної академiї наук України
In comparison with the action of metformin — mimetic of the calorie restricted diet, which prolong the animals lifespan, it has been studied the effect of nanoparticles of cerium dioxide (CeO2 NPs (1-2 nm)) on survival, physiological indices (the ...
Yu.V. Nikitchenko, V.K. Klochkov, N.S. Kavok, N.A. Karpenko, O.O. Sedyh, I.V. Nikitchenko, A.I. Bozhkov, S.L. Yefimova, V.P. Seminozhenko   +8 more
doaj   +1 more source

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

Advanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Assemblée générale de l'ADT-SIC, le 28 novembre 2018 [PDF]

, 2018
Bonjour, Vous êtes cordialement convié-es à la prochaine Assemblée Générale (AG) de l'ADT-SIC (Association des Doctorant-es Toulousain-es en Sciences de l'Information et de la Communication) qui aura lieu le mercredi 28 novembre à 17h30 en salle D155 ...
Bureau de l'Adt-SIC
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Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source