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Lamellar Disintegration Mechanism of TC11 Titanium Alloy during Hot Compression郑佩琦,黄陆军School of Materials Science & Engineering,Harbin Institute of Technology摘 要:deformation promoted the phase transformation in bi-phase......
THE HOT DEFORMATION BEHAVIOR AND DYNAMIC RECRYSTALLIZATION MODEL OF 35CrMo STEEL X.Y.Ruan1,Y.Zhang2,H.B.Zhang3,B.Zhang3 (1.Department of Plasticity Technology, Shanghai Jiao Tong University... range of 950℃ to 1150℃and strain rate range of 0. 01s-1 to 10s-1. The effect of hot deformation parameters,such as strain rate, deformed temperature and initial grain size on the flow stress behavior......
Deformation behavior and microstructure of an Al-Zn-Mg-Cu-Zr alloy during hot deformationLiang-ming Yan,Jian Shen,Jun-peng Li,Zhou-bing Li,and Xiao-dong Yan General Research Institute for Nonferrous Metals,Beijing 100088,China摘 要:The hot deformation behavior and microstructures of Al-7055 commercial alloy were investigated by axisymmetric hot......
Microstructure and kinetics of hot deformation WE43 magnesium alloyGAO Jiacheng, WANG Qiang, WANG Yong, LI Wei, and NIU Wenjuan College of Materials Science and Engineering, National Engineering... activa-tion of WE43 magnesium alloys is 297.15 kJ/mol. A mechanism of deformation softening of WE43 alloy in testing hot deformation was identified to be dynamic recrystallization.关键词:......
Hot deformation characteristics and hot working window of as-cast large-tonnage GH3535 superalloy ingotYao Wang1,2,Junsong Wang3,Jiasheng Dong1,Aimin Li4,Zhijun Li5,Guang Xie1,2,Langhong Lou11...,Chinese Academy of Sciences摘 要:Deformation characteristics and range of optimized hot working parameters of a 6.5 tons GH3535 superalloy ingot......
Trans. Nonferrous Met. Soc. China 22(2012) 1556-1562 Hot deformation behavior and microstructural evolution of Al-Zn-Mg-0.25Sc-Zr alloy during compression at elevated temperatures ZHANG Zhi-ye1, PAN... strengthening of Al3(Sc,Zr) particles and η′ precipitates. However, systematic studies on the deformation behavior and microstructural evolution of Al-Zn-Mg-Sc-Zr alloy during hot compression have......
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Hot deformation map and its application of GH4706 alloyShuo Huang1,2,Lei Wang1,Xin-tong Lian1,2,Guang-pu Zhao2,Fang-fei Li2,Xiao-min Zhang21. Key Lab for Anisotropy and Texture of Materials,Northeastern University2. Department of High Temperature Materials,Central Iron and Steel Research Institute摘 要:The hot deformation behaviors of GH4706 alloy were......
Hot Deformation Behavior of AZ40 Magnesium Alloy at Elevated Temperatures赖林,张奎,MA Minglong,LI Xinggang,LI Yongjun,SHI Guoliang,YUAN JiaweiState Key Laboratory for Fabrication and Processing of Nonferrous Metals, Beijing General Research Institute for Nonferrous Metals摘 要:Hot compression tests on AZ40 magnesium alloy were conducted on a Gleeble 1500 d......
Finite element modelling on microstructure evolution during multi-pass hot compression for AZ31 alloys using incremental methodZhaoyang Jin1,Kai Yin1,Kai Yan1,Defeng Wu2,Juan Liu3,Zhenshan Cui31... coupled finite element(FE) model to simulate nonlinear microstructure evolution during multi-pass hot deformation. This is an unsteady-state deformation where dynamic recrystallization(DRX), meta......