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; 文献标识码: A On-line determination technology on Lankford parameter of deep drawing aluminum sheets MAO Wei-min1, MA Quan-cang1, FENG Hui-ping1, CHEN Chang-yun2, LI Ji-bin2 (1. State Key Laboratory for Advanced Metals and Materials, Department of Materials, University of Science and Technology Beijing, Beijing 100083, China; 2. Department for Technology and Quality, Southwest Aluminum......
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Dynamic softening behaviors of 7075 aluminum alloy QUAN Guo-zheng(权国政)1, LIU Ke-wei(刘克威)1, ZHOU Jie(周 杰)1, CHEN Bin(陈 斌)2 1. School of Material Science and Engineering, Chongqing University... hot deformation of 7075 aluminum alloy were studied by isothermal hot compression tested at temperatures of 250, 300, 350, 400 and 450 ℃ and strain rates of 0.01, 0.1, 1 and 10 s-1 on Gleeble1500......
Defect analysis of complex-shape aluminum alloy forging SHAN De-bin(单德彬), ZHANG Yan-qiu(张艳秋), WANG Yong(王 勇), XU Fu-chang(徐福昌), XU Wen-chen(徐文臣), L? Yan(吕 炎) School of Materials Science... aluminum alloy with complex shape. The complexity of forging is easy to lead to the occurrence of the defects, such as underfilling, folding, metal flow lines disturbance and fibre breaking. The reasons......
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Primary phase evolution of rheo-processed ADC12 aluminum alloy Zhao-hua HU, Guo-hua WU, Peng ZHANG, Wen-cai LIU, Song PANG, Liang ZHANG, Wen-jiang DING National Engineering Research Center of Light... evolution of ADC12 aluminum alloy rheo-processed by mechanical rotational barrel system was studied by differential scanning calorimetry (DSC), optical microscopy (OM) and scanning electron microscopy......
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Interface properties and phase formation between surface coated SKD61 and aluminum alloys Se-Weon CHOI1, Young-Chan KIM1, Se-Hun CHANG1, Ik-Hyun OH1, Joon-Sik PARK2, Chang-Seog KANG1 1. Automotive Components Center, Korea Institute of Industrial Technology, Gwangju, 506-824, Korea; 2. Division of Advanced Materials Engineering, Hanbat National University, Daejeon, 305-719, Korea Received......