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to granule. Key words: Mg alloys; Mg-Al-Zn alloys; microstructure; intermetallic compounds; solidification 1 Introduction Mg-Al-Zn based magnesium alloy is the most widely used alloy system currently... and easy for recycle. Therefore, the development of Al and Zn alloyed magnesium based alloys and the modification of existing Mg-Al-Zn alloys is always an important aspect in magnesium research area......
Effect of Annealing on Rare Earth Based Hydrogen Storage Alloys Li Jinhua1 (1.Inner Mongolia Rare Earth Ovonic Metal Hydride Co. Ltd.,Baotou 140030, China) Abstract:Rare earth-based hydrogen... on the MLNi3.68 Co0.78 Mn0.35 Al0.27 and MMNi3.55 Co0.75 Mn0.40 Al0.30 alloys were investigated.The crystal microstructure,pressure-composition-isotherms (p-C-T) and electrochemical properties of alloys were......
Dendrite coherency point of A357 alloys LI Jian-feng(李建峰), KOU Hong-chao(寇宏超), WANG An-jia(王安家), LI Jin-shan(李金山), HU Rui(胡 锐), FU Heng-zhi(傅恒志) State Key Laboratory of Solidification Processing, Northwestern Polytechnical University, Xi’an 710072, China Received 28 July 2006; accepted 15 September 2006 Abstract: The dendrite coherency point was determined for A357 alloys using double......
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Solidification behaviour of Al-7%Si-Mg casting alloys CHEN Zhong-wei(陈忠伟), LI Jin-shan(李金山), JIE Wan-qi(介万奇), LIU Lin(刘 林), FU Heng-zhi(傅恒志) (State Key Laboratory of Solidification Processing,Northwestern Polytechnical University, Xian 710072, China) Abstract: The effects of Mg content and cooling rate on the solidification behaviour of Al-7%Si-Mg(mass fraction) casting alloys have been......
Solidification simulation of Al-Mg-Er alloys using CALPHAD method ZHANG Li-gang(章立钢)1, LIU Li-bin(刘立斌)1, 2, HUANG Guo-xing(黄国幸)1, JIA Bing-ran(贾兵然)1 1. School of Materials Science...; Abstract: With CALPHAD(calculation of phase diagrams) method, the solidification paths of several Al-rich Al-Mg-Er alloys were......
words: titanium aluminide alloys; hydrogen; hydride; delayed cracking 1 Introduction Titanium aluminide alloys based on Ti3Al and TiAl have received sufficient attention showing that they may... Hydrogen behavior in titanium aluminide alloys PAN Bao-wu(潘保武)1, 2, CHU Wu-yang(褚武扬)2 1. Key Laboratory on Instrumentation Science and Dynamic Measurement, Ministry of Education, North......
Electrochemical performance of Gd-Co-Mn alloys姚祥,马如停,黄津梨,何建贤,何维,曾令民Key Laboratory of Nonferrous Metal Materials and New Processing Technology,College of Materials Science and Engineering,Guangxi University摘 要:The Gd-Co-Mn alloys with compositions of Gd33.3Co66.7,Gd33.3Mn66.7,Gd22.2Co74.8Mn3 and Gd25Co70Mn5 were prepared and examined by X-ray......
Electrochemical performance of Gd-Co-Mn alloys姚祥,马如停,黄津梨,何建贤,何维,曾令民Key Laboratory of Nonferrous Metal Materials and New Processing Technology,College of Materials Science and Engineering,Guangxi University摘 要:The Gd-Co-Mn alloys with compositions of Gd33.3Co66.7,Gd33.3Mn66.7,Gd22.2Co74.8Mn3 and Gd25Co70Mn5 were prepared and examined by X-ray......
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