Results 11 to 20 of about 49,909 (286)
Teshugang, 2018 The thermo plastic and thermo deformation characteristics of SUP13Cr5Ni2Mo alloy were studied by using Gleeble-3800 thermal simulation test machine, and the hot processing maps were established.
方旭东 +4 more
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Hot Deformation Behavior and Processing Maps of Znsno3/Cu Composites
SSRN Electronic Journal, 2022 In this work, we designed ternary ZnSnO3 particle-reinforced Cu matrix composites and evaluated the hot deformation behavior of ZnSnO3/Cu composites. The hot deformation characteristics of typical dynamic recrystallization were probed by the resulting true stress–strain curves of ZnSnO3/Cu composites. The influences of deformation conditions, including
Wei-Jian Li +4 more
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Journal of Materials Research and Technology, 2023 Engineering stability control of microstructure evolution and precision forming is a key technical issue for the high-performance manufacturing of magnesium alloy components.
Zexing Su +7 more
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Journal of Materials Research and Technology, 2023 Hot compression tests of a novel dual-phase Mg–Li alloy were performed in temperature range of 200–400 °C and strain rate range of 0.01–10s−1. 2D and 3D processing maps were established using Prasad's and Murty's instability criteria (methods) based on ...
Shengli Guo +5 more
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Hot deformation behavior and processing map of B30 copper-nickel alloy
Cailiao gongcheng, 2023 Hot deformation behavior of as-cast BFe30-1-1 alloy was systematically investigated at the temperature of 750-1000 ℃ and the strain rate of 0.01-10 s-1. The effects of friction and adiabatic on the flow stress were analyzed.
QUAN Zexin +4 more
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Processing map for hot working of alpha-zirconium [PDF]
Metallurgical Transactions A, 1991 The hot deformation characteristics of alpha-zirconium in the temperature range of 650 °C to 850 °C and in the strain-rate range of 10-3 to 102 s-1 are studied with the help of a power dissipation map developed on the basis of the Dynamic Materials Model.[7,8,9] The processing map describes the variation of the efficiency of power dissipation (η =2m/m +
Chakravartty, JK +2 more
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Journal of Materials Research and Technology, 2023 Nickel-based superalloy has excellent mechanical properties at high temperature. However, the high deformation resistance, narrow deformation temperature range and complex microstructure evolution of the alloy bring great challenge to the plastic ...
Le Chen +9 more
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Hot Deformation Behavior and Processing Maps of Diamond/Cu Composites [PDF]
Metallurgical and Materials Transactions A, 2018 The hot deformation behaviors of 50 vol pct uncoated and Cr-coated diamond/Cu composites were investigated using hot isothermal compression tests under the temperature and strain rate ranging from 1073 K to 1273 K (800 C to 1000 C) and from 0.001 to 5 s1, respectively.
Zhang, Hongdi +5 more
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Hot Deformation Behavior and Hot Rolling Properties of a Nano-Y2O3 Addition Near-α Titanium Alloy
Metals, 2021 The hot deformation behavior and hot rolling based on the hot processing map of a nano-Y2O3 addition near-α titanium alloy were investigated. The isothermal compression tests were conducted at various deformation temperatures (950–1070 °C) and strain ...
Zhuangzhuang Zheng +4 more
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Metals, 2021 Hot compression tests over the temperature range from 350 °C to 500 °C and strain rates range from 0.001 s−1 to 1 s−1 for homogenized Al–6.32Zn–2.10Mg alloy were carried out on a Gleeble-3800 thermal simulation machine to characterize its hot deformation
Zhengbing Xiao +4 more
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