共搜索到3971条信息，每页显示10条信息，共398页。用时：0小时0分0秒544毫秒
Preparation of spray deposited aluminum alloy sheets via novel rolling technique ZHANG Hao(张昊), CHEN Zhen-hua(陈振华), YAN Hong-ge(严红革), CHEN Ding(陈鼎), LI Wei(李微) College of Materials Science...; Abstract: A novel ceramic rolling technique was developed to improve the formability of spray deposited porous aluminum alloy sheets, in which the sheet preform......
Strip shape control capability of hot wide strip rolling millsRenzhong Wang Quan Yang Anrui He Jian Shao Haitao Bian National Engineering Research Center for Advanced Rolling,University of Science and Technology Beijing,Beijing 100083,China摘 要:<正>The elasticity deformation of rolls was analyzed by means of two-dimensional finite element method(FEM......
Effect of rolling temperature on microstructure and texture of twin roll cast ZK60 magnesium alloy CHEN Hong-mei(陈洪美)1, YU Hua-shun(于化顺)2, Suk-bong KANG3, MIN Guang-hui(闵光辉)2, JIN Yun-xue(金云学)1... Abstract: Twin roll cast ZK60 alloy strip/sheet with final thickness of 0.5 mm was prepared, and effect of rolling temperature on microstructure and texture development was investigated using OM and XRD......
Mathematic model of rolling pressure during a semisolid shearing-rolling processRen-guo Guan, Zhan-yong Zhao, Chao Lian, Qiu-sheng Zhang, and Chun-ming Liu College of Materials and Metallurgy, Northeastern University, Shenyang 110819, China摘 要:A mathematic model of rolling pressure during a novel semisolid shearing-rolling process was established......
Grain refining and property improvement of AZ31 Mg alloy by hot rolling MIAO Qing(苗 青), HU Lian-xi(胡连喜), SUN Hong-fei(孙宏飞), WANG Er-de(王尔德) School of Materials Science and Engineering...; Abstract: Hot rolling of AZ31 Mg alloy was performed by using as-cast alloy ingot as the starting material......
Hot rolling characteristics of spray-formed AZ91 magnesium alloy WANG Xiao-feng(王晓峰), ZHAO Jiu-zhou (赵九洲), HE Jie(何 杰), HU Zhuang-qi(胡壮麒) Institute of Metal Research, Chinese... forming; hot rolling; microstructure; mechanical property ......
......
Temperature field analysis and its application in hot continuous rolling of Inconel 718 superalloy Fengli SUI1,Wei LI2,Liqing CHEN1,Lintao WANG2,Xianghua LIU1 (1.State Key Laboratory of Rolling... containing metal flow and temperature field for calculating temperature variation has been developed on fourteen-pass hot continu-ous rolling of round rod for Inconel 718 alloy using 3D elastic-plastic finite......
Deformation Characteristic of Aluminum Sheet/Powders/Aluminum Sheet Sandwich Rolling ProcessZHANG Min1,CHEN Changjun1,CHANG Qingming21. School of Mechanical and Electrical Engineering,Laser... sheet sandwich rolling process which was applied to manufacturing precursor of foam aluminum sandwich panel was put forward. The purpose of sandwich rolling was to obtain high densification precursor......
; 文章编号:1672-7207(2010)01-0172-07 Influence factors of mechanics parameters in rolling spiral tooth parts with cross wedge rolling YAN Hua-jun1, 2, LIU Jin-ping1, HU Zheng-huan1 (1..., Shijiazhuang 050018, China) Abstract: Based on the fact that forming spiral tooth shaft in cross wedge rolling is complex, and rolling condition and process parameters have great influence on mechanics......
