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Stamping Formability of ZE10 Magnesium Alloy Sheets Li Yuanyuan1,Liu Ying2,Li Wei2 (1.Key Laboratory for Advanced Metallic Materials Processing and Forming of Guangdong, South China University of Technology, Guangzhou 510640, China;2.Department of Material Science and Engineering, Jinan University, Guangzhou 510632, China) Abstract:ZE10 magnesium alloy sheets were prepared through ingot......
Structure and properties of AZ31B magnesium alloy sheets processed by repeatedly unidirectional bending at different temperatures HUANG Guang-sheng(黄光胜)1, 2, SONG Bo(宋 波)1, 2, XU Wei(徐 伟)3, ZHANG... was slightly higher than that of the cold rolled sheet. The sheet undergoing RUB at RT followed by annealing at 533 K represented the best mechanical properties. Key words: magnesium alloy sheets......
Texture evolution of extruded AZ31 magnesium alloy sheets YU Kun(余 琨), RUI Shou-tai(芮守泰), WANG Xiao-yan(王晓艳), WANG Ri-chu(王日初), LI Wen-xian(黎文献) School of Materials Science and Engineering...; Abstract: The evolution of texture during the annealing and hot rolling process of extruded AZ31 magnesium alloy sheets......
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... of rectangular box of magnesium alloy AZ31 sheets was investigated at elevated temperatures. The characteristics of metal flow were analyzed on the basis of finite element method(FEM) and experiments......
properties of Al-Mg-Si based alloy sheets was studied by addition Sr in Al alloy. 2 Experimental The raw materials of alloys were 99.9% high pure aluminum, commercial magnesium and Al-20%Si, Al-50... Effect of Sr on forming properties of Al-Mg-Si based alloy sheets LU Guang-xi(卢广玺), CHEN Hai-jun(陈海军), GUAN Shao-kang(关绍康) School of Materials Science and Engineering, Zhengzhou University......
alloy sheets and tubes have been applied in automotive and aircraft industries to meet the demand of fuel saving[1-3] for the low density and high specific strength of magnesium alloys. However, poor... Wrinkling behavior of magnesium alloy tube in warm hydroforming TANG Ze-jun(汤泽军), LIU Gang(刘 钢), HE Zhu-bin(何祝斌), YUAN Shi-jian(苑世剑) School of Materials Science and Engineering, Harbin Institute......
; Abstract: The production of magnesium alloy sheets normally involves several processing stages including hot rolling, cold rolling and intermediate annealing. The microstructure and texture evolution of AZ31 magnesium alloy sheets in different processing states were investigated by optical microscopy and X-ray diffraction technique......
of Mg97Zn1Y2 magnesium alloy sheets, hot rolled at 390, 420 and 450 ℃ respectively, were tested in a temperature range from room temperature to 250 ℃ with a strain rate of 1.0×10-3 s-1. The results show that the variations in yield strength for Mg97Zn1Y2 magnesium alloy sheets hot rolled at 390 ℃ and 420 ℃ with temperature resemble each other due to their similar morphology of the chain-shaped......
the as-received sheets, hot rolling process was adopted. The Mg alloy sheets were heated to 320℃ followed by four passes. Table 1 Chemical composition of AZ31 magnesium alloy sheet (mass fraction...: 1249-1254. [6]Kim W J, Chung S W, Chung C S. Superplasticity in thin magnesium alloy sheets and deformation mechanism maps for magnesium alloys at elevated temperatures[J]. Acta Mater, 2001, 49: 3337-3345......
Microstructure and mechanical properties of cryorolled AZ31 magnesium alloy sheets with different initial texturesJin-ru Luo,Ya-qiong Yan,Ji-shan Zhang,Lin-zhong ZhuangState Key Laboratory for Advanced Metals and Materials, University of Science and Technology Beijing摘 要:AZ31 magnesium alloy sheets with different strong textures were cryorolled......
