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Microstructure evolution of 7050 aluminum alloy during hot deformation LI Jun-peng(李俊鹏), SHEN Jian(沈 健), YAN Xiao-dong(闫晓东), MAO Bai-ping(毛柏平), YAN Liang-ming(闫亮明) General Research...; Abstract: Hot compression of 7050 aluminum alloy was performed on Gleeble 1500D thermo-mechanical simulator at 350......
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: The ZL109 aluminum-alloy-based hybrid composites reinforced with 8% alumina short fibre and 10% graphite particle (volume fraction) were fabricated by squeeze-casting process. The effect of rare...富Ce混合稀土对铝基混杂复合材料耐磨性能的影响 杜 军1, 李文芳1, 刘贯军1, 2 (1. 华南理工大学 机械工程学院, 广州 510641; 2. 河南科技学院 机电学院, 新乡 453003) 摘 要: 用挤压铸造法制备Al2O3短纤维石墨颗粒混杂增强ZL109复合材料, 并研究富Ce混合稀土对该混杂复合材料耐磨性能的影响. 结果表明: 适量稀土元素可在一定......
TEMPERATURE DEPENDENCE OF VISCOSITY OF Al-Si ALLOY MELTS Z.X.Yang1,J.H.Chen2,R.Wang1,H.R.Geng1,Y.Wang1,C.J.Sun2 (1.School of Materials Science and Engineering, Jinan University, Jinan 250022, China;2.School of Materials Science and Engineering, Shandong University, Jinan 250061, China) Abstract:The relationship between the viscosity and temperature of Al-Si alloy melts was investigated.The......
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Deformation behavior of TC1 titanium alloy sheet under double-sided pressure WANG Zhong-jin(王忠金), SONG Hui(宋 辉),WANG Zhe(王 哲) School of Materials Science and Engineering, Harbin Institute... bulge(VPB) tests of an annealed TC1 titanium alloy sheet were carried out under two different conditions: double-sided pressure bulging and conventional single-sided pressure bulging. The automated......