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by high accuracy hydrogen content determination, a new T-x phase diagram for 110<T<400 K and 2<x<3(LaHx) was proposed. This new phase diagram shows an up to now unknown complexity phase relationships with the existence of at least 11 of phases at T<400 K. Key words:rare earths; lanthanum; LaH2-LaH3; Differential scanning calorimetry; phase diagram; [全文内容正在添加中] ......
Phase diagram calculation and predication of Au–Pd–Zr ternary systemJie Yu1,Lin-Jing Liu2,Shou-Dong Chen1,Jing-Chao Chen11. Faculty of Material Science and Engineering,Kunming University of Science and Technology2. Mechanical Engineering and Automation Department,Hunan Biological and Electromechanical Polytechnic摘 要:Au-Pd-Zr ternary alloy phase diagram......
Magnetic properties of multi-walled carbon nanotubes encapsulated Fe/Co particles LI Wei-xue(李维学)1, 2, CUI Yong-fu (崔永福) 1, HAO Yuan(郝 远) 2, CHEN Ti-jun(陈体军) 2, DAI Jian-feng (戴剑锋) 1... microscopy, Raman spectroscopy and X-ray diffractometry. The magnetic properties of the products were characterized with vibration sample magnetometer. The TEM results show that MWCNTs have little impurity......
E-pH diagram of ZnS-H2O system during high pressure leaching of zinc sulfide MU Wang-zhong(牟望重), ZHANG Ting-an(张廷安), LIU Yan(刘 燕), GU Yan(古 岩), DOU Zhi-he(豆志河), L? Guo-zhi(吕国志), BAO Li(鲍 丽... experiment of ZnS in autoclave, were studied. The leaching residue was examined by X-ray fluorescence (XRF) chemical composition identification and X-ray diffraction (XRD) phase identification......
Effects of intense magnetic field on digestion and settling performances of bauxiteLü Guo-zhi(吕国志)1, 2, ZHANG Ting-an(张廷安)1, 2, WANG Xiao-xiao(王小晓)1, 2, ZHANG Xu-hua(张旭华)1, 2, LIU Yan(刘燕)1, 2, ZHAO... of Materials and Metallurgy, Northeastern University, Shenyang 110004, China)Abstract:The effects of magnetic field intensity, roasting temperature and roasting time on digestion rate and settling......
Magnetic Phase Transition and Magnetic Entropy Change in La0.8Pr0.2Fe11.4Si1.6 Compound李晓伟,李国栋,徐超,王立刚摘 要:The magnetic properties and the phase... phase NaZn13-type cubic structure is stabilized for the compound La0.8Pr0.2Fe11.4Si1.6 and large values of the isothermal magnetic entropy change SM around the curie temperature TC~194 K in relative......
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lines and subsequent equivalent phase diagram were derived for peritectic solidification with convection. Using this equivalent phase diagram, a phase and microstructure selection map is built... data of peritectic phase diagram according to boundary layer model and to investigate how convection affects the phase and microstructure selection. The Pb-Bi alloy was chosen as a case. 2 Boundary......
magnetic memory signals with inspecting time-interval and location YAN Chun-yan(严春妍)1, LI Wu-shen(李午申)1, DI Xin-jie(邸新杰)1, XUE Zhen-kui(薛振奎)2, BAI Shi-wu(白世武)2, LIU Fang-ming(刘方明)2 (1. School...; Abstract: Influences of inspecting time-interval and location on varying behavior of metal magnetic memory (MMM) signals of defects were studied. Different areas in two precracked weldments......
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