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recrystallization softening effect under elevated temperature HUANG Yuan-chun(黄元春)1, 2, LI Ming(李明)1, MA Cun-qiang(马存强)3,XIAO Zheng-bing(肖政兵)1, 2, LIU Yu(刘宇)1 1. Light Alloy Research Institute, Central South... obvious dynamic recrystallization behavior during thermal deformation by microstructure observation of deformed specimens. The size of recrystallized grains increases as the temperature improved......
Effects of trace addition of vanadium and depression amount on recrystallization temperature and mechanical performance of 5182 belts GAO Jia-cheng(高家诚)1, CHEN Zhi-qiang(陈志强)1, MING Wen-liang(明文良... and recrystallization temperature of 5182 belts and 5182V belts in different steps were analyzed comparatively with metallographic microscope, micro-hardness tester, electron universal materials test machine......
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?1; while the dynamic recrystallization occurs when the deformation temperature is higher than 380 ℃, and the flow stress exhibits a single peak at 460 ℃ with different strain rates from 0.001 s?1... makes the grain wall irregular and become subgrain eventually. 3.2.2 Dynamic recrystallization The flow stress of material hot compressed at high temperature (≥380 ℃) with a low strain rate (≤1 s?1......
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Recrystallization temperature of tungsten with different deformation degreesXiao-Xin Zhang,Qing-Zhi Yan,Chun-Tian Yang,Tong-Nian Wang,Min Xia,Chang-Chun GeInstitute of Nuclear Materials,University... temperature. Recrystallization temperatures are 1,973 and 2,173 K for WL1(logarithmic strain of 0.37) and WL3(logarithmic strain of 0.98), respectively. But in the case of WL2(logarithmic strain of 0.58......
Simulation and visualization of recrystallization microstructure after solution treatment LI Ping(李 萍), XUE Ke-min(薛克敏) (School of Materials Science and Engineering, Hefei University of Technology, Hefei 230009, China) Abstract: Simulation models for heterogeneous and simultaneous nucleation and random growth of nuclei were developed in terms of the mechanism of recrystallization......
investigation. Key words:Nb-bearing steel; static recrystallization; TP (start temperature of strain-induced precipitation); activation energy; [全文内容正在添加中] ...MODELING OF STATIC RECRYSTALLIZATION KINETICS OF Nb-BEARING STEELS D. Wu1,S.H. Jiao2,L.Q. Ma1,X.Q. Yuan1,Z.Y. Liu1 (1.The State Key Laboratory of Rolling and Automation, Northeastern University......