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Partial phase diagram of Au-Ag-Dy ternary system ZHANG Kang-hou(张康侯), CHEN Jiang(陈 江) (Kunming Institute of Precious Metals, Kunming 650221, China) Abstract: On the basis of Au-Ag, Au-Dy and Ag-Dy binary phase diagrams, the 700℃ isothermal section of Au-Ag-Dy ternary system(Dy≤35%, mole fraction) was established by X-ray diffraction analysis, differential thermal analysis and optical......
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MICRO-DESCRIPTION OF THE SOLUTE-FIELD AND THE PHASE-FIELD MODEL FOR ISOTHERMAL PHASE TRANSITION IN BINARY ALLOYS R.X.Liu1,H.M.Ding1,L.L.Chen1 (1.Research Studio of Solidification Simulation, College of Materials Science and Engineering,Huazhong University of Science and Technology, Wuhan 430074, China) Abstract:A new phase field method for two-dimensional simulations of binary alloy......
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Phase transformation behavior in Al-Zn-Cu alloys by hammering CHEN Hui(陈辉), ZHENG Xi-jian(郑夕健), LUO Ji-man(罗继曼), HAN Ze-guang(韩泽光) School of Traffic and Mechanical Engineering, Shenyang Jianzhu... but there are still metastable phases. This means that the phase constituents of the two alloys have no changes by the deformation, which is different from that by balling. The phase constituents are not changed......
Phase Behavior of Rare Earth Manganites Jian Meng1,Hiromi Nakano2,Naoki Kamegashira3,Gang CHEN4 (1.Key Laboratory of Rare Earth Chemistry an Physics,Changchun Institute of Applied Chemistry,Chinese... BaLn2Mn2O7 (Ln=rare earth) with the layered perovskite type and Ln2(Mn, M)O7 with pyrochlore-related structure were studied since these compounds show many kinds of phases and unique phase transitions......
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