Results 11 to 20 of about 52,963 (289)
Hot deformation behavior and hot processing map of 40%SiCp/Al composites [PDF]
Fenmo yejin jishu, 2023 The hot workability of the 40%SiCp/Al composites (volume fraction) was studied by isothermal compression deformation on Glebble-1500D thermal simulated test machine at the deformation temperature of 350~500 ℃ under the strain rate of 0.01~10.00 s−1.
HAO Shiming +5 more
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Hot Deformation Behavior and Hot Processing Map of 50CrVA Spring Steel
MetalsIt is important to explore the hot deformation behavior and establish the hot processing map of steel to design and optimize the hot rolling process. In this paper, 50CrVA spring steel was used as the experimental material.
Yang Zhao +3 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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Investigation on Hot Deformation Behavior and Hot Processing Map of BSTMUF601 Super-Alloy [PDF]
Metals, 2016 Isothermal compression tests of BSTMUF601 super-alloy in the temperature range of 950 °C–1200 °C and at the strain rates of 0.2 s−1, 5 s−1, 10 s−1 were performed on a Gleeble-1500D thermo-mechanical simulator.
Chaoyang Sun +3 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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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 In order to predict the hot workability of the material more accurately, this paper takes the hot deformation of IN617B as the example. The activation energy (Q) map, Zener-Hollomon parameter (Z) map, and hot processing map were established based on the ...
Rui Luo +8 more
doaj +2 more sources
Hot Deformation Behavior and Processing Map of GH901 Superalloy [PDF]
Metals, 2021 During the forging process GH901 superalloys easily produce cracks and defects, such as coarse crystals in tissues, which affect the performance of the alloy.
Rui Ma +4 more
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Hot deformation behavior and hot processing map of GH2132 alloy
High Temperature Materials and ProcessesHot compression experiments were conducted on GH2132 alloy rods using a Gleeble-3500 thermal simulator to investigate the high-temperature rheological behavior of the alloy at temperatures of 950, 1,000, 1,050, and 1,100 °C and strain rates of 0.001, 0 ...
Yuan YuKang +6 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
doaj +2 more sources