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Microstructure and mechanical properties of AZ81 magnesium alloy with Y and Nd elements XIE Jian-chang(谢建昌), LI Quan-an(李全安), WANG Xiao-qiang(王小强), LI Jian-hong(李建弘) School of Materials Science... content of 1%-4% on microstructures and elevated temperature mechanical properties of AZ81 magnesium alloy were investigated. The results show that, proper content of rare earth elements makes......
J. Cent. South Univ. (2012) 19: 36-40 DOI: 10.1007/s11771-012-0969-6 Mechanical properties of 3D carbon/carbon composites by nanoindentation technique WEI Li-ming(韦利明)1, 2, ZHANG Yue(张月)3, XU Cheng...: Nanoindentation tests were conducted to investigate the near-surface mechanical properties of the individual components (fiber and matrix) for three-dimensional reinforced carbon/carbon composites......
Microstructure, Mechanical Properties and Wear Behaviourof Deep-Cryogenic-Treated HSS and J.Vi1,V.Leskov2,M.Kalin3 (1.z)intin(z;2.s)ek(s;3.z) 摘要:In this paper we compare the wear behaviour... steel. 关键词:high-speed steel; deep-cryogenic-treatment; microstructure; mechanical properties; wear behaviour; [全文内容正在添加中] ......
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Effect of rolling process on microstructures and mechanical properties of AZ31B alloy sheets LE Qi-chi(乐启炽), ZHANG Zhi-qiang(张志强), CUI Jian-zhong(崔建忠) Key Lab of Electromagnetic Processing... crystals without twin crystals due to dynamic recrystallization. After optimizing control of rolling process, excellent mechanical properties would be acquired. The mechanical properties of AZ31B......
Effect of TiC particle size on microstructure and mechanical properties of 1%TiCp/W composites YU Fu-wen(于福文)1, WU Yu-cheng(吴玉程)1, CHEN Yong(陈 勇)1, DENG Jing-quan(邓景泉)1, CHEN Jun-ling(陈俊凌... respectively by high energy ball milling and vacuum hot pressing (VHP) at 2 373 K, 30 MPa, in a vacuum of 1×10-3 Pa. Microstructure and mechanical properties of the composites were examined at room......
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Microstructure and mechanical properties of Mg-Zn-Gd-based alloys strengthened with quasicrystal and Laves phase LIU Yong(刘勇)1, YUAN Guang-yin(袁广银)1, 2, LU Chen(卢晨)1, DING Wen-jiang(丁文江)1 1... with quasicrystals was designed, and the effect of alloying elements on microstructure and mechanical properties of as-cast Mg-Zn-Gd alloy at room temperature and elevated temperatures were studied......