Results 1 to 10 of about 80,429 (263)
Plastic deformation in nanodiamonds [PDF]
Nature CommunicationsDiamond, composed of sp³ covalent carbon bonds, is renowned for its exceptional hardness, thermal conductivity, and wide bandgap, yet its intrinsic brittleness severely limits deformation and processing.
Jiaqi Zhang +8 more
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Surface quality and dry sliding wear behavior of AZ61Mg alloy using Abbott firestone technique
Scientific Reports, 2023 Currently, magnesium alloys are widely utilized in diverse sectors due to their unique properties. However, the AZ61Mg alloy, a commonly used magnesium alloy, is known to have poor wear resistance, which limits its applications.
Eman H. El-Shenawy, Ahmed I. Z. Farahat
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Flow Behavior and Mechanical Properties of Multi-Pass Thermomechanically Processed 7075 Al-Alloy
Metals, 2023 Research on multi-pass hot processing of 7075 Al-alloy was rarely discussed. This study aims to design and evaluate different thermomechanical processing strategies (TMPS) to produce 3 mm-thick sheets of 7075 Al-alloy. A physical simulation was performed
Eman El-Shenawy +4 more
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Metals, 2023 Cold-rolled silicon steel strip products are widely used as the main soft magnetic components in cores of electrical motors, generators, and transformers.
František Kováč +4 more
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Metals, 2022 In addition to the micro-topography of machined surfaces, plastic deformation is an important factor affecting the machined surface integrity and the fatigue performance of specimens. For 20Cr and TC17 materials, the effect law of milling surface plastic
Xun Li +4 more
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A Study on the Plastic Deformation by Collision of a Safety Coupling under Overload [PDF]
한국정밀공학회지, 2021 Plastic deformation of balls in safety coupling by collision with V-Hole was investigated in the current study. Generally, when the applied torque is greater than the maximum allowable torque, balls in V-Hole get out from the holes and the coupling loses
Hyeon Jun Jung +4 more
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The Cracking Mechanism of Ferritic-Austenitic Cast Steel
Archives of Foundry Engineering, 2016 In the high-alloy, ferritic - austenitic (duplex) stainless steels high tendency to cracking, mainly hot-is induced by micro segregation processes and change of crystallization mechanism in its final stage.
Stradomski G.
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Effect Model of Stress and Plastic Deformation on Conductivities of Various Magnetic Materials
IEEE Access, 2020 In order to study the effect of stress/plastic deformation on electrical conductivity of various magnetic materials, the electrical conductivity of silicon steel, carbon steel and aluminum alloy of different resistance coefficients at the stage of ...
Fuchen Zhang +3 more
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Results in Physics, 2021 The tension-compression asymmetry of a rare-earth-containing alloy sheet, ME20M, is experimentally investigated along the rolling direction over a wide strain-rate range from 0.001 to 2500 s−1 and at temperatures from 213 to 488 K. The asymmetry of yield
Jin Wang, Yang Wang, Ziran Li
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Topology Optimization of Elastoplastic Behavior Conditions by Selectively Suppressing Plastic Work
Mathematics, 2020 This work conducted topology optimization with an implicit analysis of elastoplastic constitutive equation in order to design supporting structures for unexpected heavy loading conditions.
Eun-Ho Lee, Tae-Hyun Kim
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