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Trans. Nonferrous Met. Soc. China 22(2012) 761-767 Dynamic recrystallization of Ti-6Al-2Zr-1Mo-1V in β forging process OUYANG De-lai1, 2, WANG Ke-lu1, CUI Xia1 1. School of Materials Science..., decreasing strain rate and increasing deformation temperature are found to facilitate the progress of DRX and refinement of grains in the Ti alloy in β forging process. Key words: dynamic......
J. Cent. South Univ. Technol. (2008) 15: 1-5 DOI: 10.1007/s11771-008-0001-3 Prediction of grain size for large-sized aluminium alloy 7050 forging during hot forming YI You-ping(易幼...; Abstract:A numerical approach for process optimization and microstructure evolution of lager-sized forging of aluminium alloy 7050 was proposed......
Finite element simulation on press forging of magnesium alloy AZ31 sheets ZHANG Shi-hong(张士宏)1, SUN Cheng(孙 成)1, WANG Zhong-tang(王忠堂)2 1. Institute of Metal Research, Chinese Academy of Sciences...; Abstract: Press forging......
J. Cent. South Univ. (2016) 23: 277-285 DOI: 10.1007/s11771-016-3071-7 Effect of key factors on cold orbital forging of a spur bevel gear ZHUANG Wu-hao(庄武豪)1, 2, DONG Li-ying(董丽颖)1, 2 1. School... University of Technology, Wuhan 430070, China Central South University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: Cold orbital forging is an advanced spur bevel gear forming......
Fabrication of LSGM thin films on porous anode supports by slurry spin coating for IT-SOFCHong-Yan Sun1,Wei Sen2,Wen-Hui Ma3,Jie Yu3,Jian-Jun Yang31. College of Science, Honghe University2. Yunnan... synthesized by glycine-nitrate process, and LSGM electrolyte thin film was successfully fabricated on porous anode substrate of LSCM by slurry spin coating technology. Some technical parameters......
SIMULATION OF 3-D DEFORMATION AND MATERIAL FLOW DURING ROLL FORGING PROCESS USING SYSTEM OF OVAL-ROUND GROOVE G.H. Liu1,G.S. Ren1,C.G. Xu1 (1.Beijing Research Institute of Mechanical & Electrical Technology, Beijing 100083,China;2. Huazhong University of Science and Technology, Wuhan 430074, China) Abstract:Basing on the analysis of the traits of the roll forging process, a system-model......
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Backward tracing simulation of precision forging process for blade based on 3D FEM GAO Tao(高 涛)1, YANG He(杨 合)1, LIU Yu-li(刘郁丽)1, 2 1. College of Materials Science and Engineering... 430074, China Received 10 April 2006; accepted 25 April 2006 Abstract: In order to obtain the desired final shape, the blade precision forging requires a reasonable preformed billet which can......
Basic rules for rheologic forging process of semisolid alloyShuming Xing, Lizhong Zhang, Jianbo Tan, Chuanlin Zheng, Hanwu Liu, Peng Zhang, and Yunhui DuSemisolid Processing Research Center, Beijing Jiaotong University, Beijing 100044, China摘 要:<正>Semisolid mold forging is a major type of semisolid processing, which is different from neither......