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Trans. Nonferrous Met. Soc. China 24(2014) 3001-3007 Preparation of bismuth subcarbonate by liquid ball-milling transformation method from bismuth oxide Long-gang YE, Ye JIANG, Chao-bo TANG, Yong... the problems of environment pollution and high cost in traditional process of bismuth subcarbonate preparation, a new process using ball-milling transformation method from NH4HCO3 and Bi2O3 was proposed......
Effect of ball-milling parameter on mechanical and damping properties of sintered Mg-Zr alloy LIU Zi-li(刘子利)1, 2, 3, LIU Xi-qin(刘希琴)3, SHEN Ping(沈 平)3, ZHU Xiu-rong(朱秀荣)2, MENG Liang(孟 亮)1 1... of Materials Science and Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China Received 23 October 2009; accepted 27August 2010 Abstract: Effects of ball-milling parameter......
by liquid ball-milling transformation method from oxide XIA Jiyong, JIANG Ye, TANG Chaobo, YE Longgang, TANG Motang (School of Metallurgy and Environment, Central South University, Changsha 410083... subnitrate by ball-milling transformation method from bismuth oxide was proposed. The process of preparation of bismuth subnitrate by ball-milling transformation was investigated by using orthogonal......
Stress Dependence of Transformation Plastic Behavior Tatsuo Inoue1 (1.Fukuyama University, Fukuyama/Hiroshima, Japan) 摘要:Transformation plasticity is known to play an important role in the course of heat treatment processes, and so affect the results of heat treatment simulations, which means that the transformation plasticity coefficient is necessary to be identifies. The authors developed......
Synthesis and properties of bulk nanocrystalline Mg2Si through ball-milling and reactive hot-pressing XIONG Wei(熊 伟), QIN Xiao-ying(秦晓英), KONG Ming-guang(孔明光), CHEN Li(陈 莉) Key Laboratory... with increasing ball-to-powder mass ratio(BPR). The content of Mg2Si phase increases with increasing milling time; however, pure Mg2Si phase cannot be obtained by direct ball milling. Moreover, monolithic......
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Electrochemical Properties of CeMg12+x%Ni Composites (x=0~200) Prepared by Ball-Milling Wang Li1,Xiao Xuezhang1,Wang Xinhua1,Chen Changpin1 (1.Department of Materials Science and Engineering... investigated. The microstructure and discharge capacity of the ball-milled CeMg12+x%Ni composites differ greatly depending on the amount of Ni introduced during ball-milling. The more nickel powder added......
measurement apparatus. The experimental results show that the phase transformation rate has a maximum value in the hydrogen absorption; and the milling time has great effect on the time of maximum value...Phase transformation rate in hydrogen absorption of magnesium-based materialsZHANG Wen-cong(张文从)1, FANG Wen-bin(房文斌)1, YU Zhen-xing(于振兴)2, ZHAO Guo-liang(赵国亮)1, WANG Er-de(王尔德)1, SUN Zhi-jie(孙志杰)(1......
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