Results 11 to 20 of about 91,819 (313)
Technologies, 2019 Highly performance methods for cold pressing (cold die forging) of preforms from iron powder with subsequent heat treatment and producing ready parts made of powder are described in the paper.
Sergey N. Grigoriev +3 more
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Strengthening of damping properties after initial plastic deformation: static and dynamic tests
Structural Mechanics of Engineering Constructions and Buildings, 2023 The effect of the initial plastic deformation on the damping properties of low-carbon steel is experimentally studied, which corresponds to a change in the deformation diagram. The deformation diagram also refers to hysteresis loops that expand after the
Vladimir B. Zylev, Pavel O. Platnov
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Research on plastic deformation law and forming technology of rotary forging with multi-cone rolls
Advances in Mechanical Engineering, 2021 With the development of industrial technology, the application of large diameter-thickness ratio integral discs in various high precision vessels is becoming more and more important.
Qi Wang +3 more
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Materials Research Express, 2023 The physical nature of the scratch behavior of CoCrFeMnNi HEA and its deformation mechanism at different morphology densities are investigated by molecular dynamics simulations.
Bing Wang +3 more
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Earth, Planets and Space, 2020 In general, there are three mechanisms causing crustal deformation: elastic, viscous, and plastic deformation. The separation of observed crustal deformation to each component has been a challenging problem.
Yukitoshi Fukahata +2 more
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Hydrodynamic plastic flow in metal materials
Results in Materials, 2020 The band structures (microbands and shearbands) were first discovered and attracted attention of researchers in connection with plastic flow localization and absence of dislocations sliding signs during deformation.
Elena Zasimchuk +2 more
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Formation of ultrafine grains in magnesium alloy during dynamic extrusion at room temperature
Micro & Nano Letters, 2022 Magnesium alloy is a class of lightweight structural materials with promise for many applications. Here, the authors report a significant grain refinement, high deformation twin density and obvious nanograined structures in magnesium alloy through a ...
Tao Wang +3 more
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Effect of Aging Treatment on the Damping Capacity and Mechanical Properties of Mg-6Al-1Zn Alloy
The Scientific World Journal, 2015 The damping capacity and mechanical properties of Mg-6Al-1Zn alloy after heat treatment were investigated. The damping characteristics of un-heat-treated, solution treated, and aged Mg-6Al-1Zn specimens were determined by measuring the damping ratio and ...
Abdel-Wahab El-Morsy +1 more
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Advanced Industrial and Engineering Polymer Research, 2023 To investigate the applicability of infrared thermography technique as a method for obtaining dynamic plastic deformation in polycarbonate, an infrared thermography experiment has been performed under four different loading rates.
Lu Chen +3 more
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Formation conditions of vortex-like intermixing interfaces in cold spray
Materials & Design, 2021 Experimental investigation was conducted to explore the formation conditions and provide new insights into the formation mechanisms of the unexplained intermixing phenomenon observed at the substrate-coatings interface of cold sprayed materials.
Shuo Yin +8 more
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