共搜索到17719条信息，每页显示10条信息，共1772页。用时：0小时0分0秒471毫秒
3D anisotropy simulation of dendrites growth with phase field method HOU Hua(侯 华)1, ZHAO Yu-hui(赵宇辉)2, NIU Xiao-feng(牛晓峰)1 1. College of Materials Science and Engineering, North University...: The anisotropy problem of 3D phase-field model was studied, and various degrees of anisotropy were simulated by numerical calculation method. The results show that with the change of interface......
......
Effect of high Pressure on the Solid-State Phase Transformation Microstructure of Cu-Zn Alloy He Miao1,Yang Kun1,Xu Jin1,Liu Jianhua1,Zhang Ruijun1 (1.State Key laboratory of Metastable Materials Science and Technology, Yan Shan University, Qinhuangdao 066004, China) Abstract:The solid-state phase transformation microstructure of Cu-Zn alloy under different high pressure were investigated......
......
Phase Stability and Ionic Conductivity of NASICON-Like Phases in ScPO4-Na3PO4-Li3PO4 Ternary System Akira Yoshikawa1,Mariya Zhuravleva1,Galina Zimina2,Tsuguo Fukuda1,Andrey Novoselov1,Valeriy... Chemical Technology, Vernadskogo Av.86, Moscow 117571, Russia) Abstract:Phase formation in ternary system of complex Sc, Na and Li phosphates was studied at 950 ℃ and synthesis of new phases......
......
Phase stability and structural distortion of NiO under high pressure ZHANG Wei-bing(张卫兵), HU Yu-lin(胡玉林), TANG Bi-yu(唐壁玉) Key Laboratory of Advanced Materials and Ryeological Properties of Ministry of Education, Department of Physics, Xiangtan University 411105, China Received 10 April 2006; accepted 25 April 2006 Abstract: The phase stability and structural distortion of NiO under high......
Effect of External Electric Field on Phase Selection and Stability of Amorphous( Nd0.1Fe0.9 )3 B Alloy 都有为1,顾本喜1,李山东1,袁钻如3,唐建成2 (1.Depantment of Physics, Fujian Normal University, Fuzhou 350007...) Abstract:The effect of an external electric field on the crystallization behavior of amorphous(Nd0.1Fe0.9)3B alloy was investigated. The crystallization product of Nd2Fe23B3 phase was obtained......
Trans. Nonferrous Met. Soc. China 20(2010) s774-s780 Experimental studies and phase field modeling of microstructure evolution during solidification with electromagnetic stirring P... of the process was performed using phase-field modeling of alloy solidification in order to gain insight into the process of morphological changes of a solid during this process. A non-isothermal alloy......
J. Cent. South Univ. Technol. (2009) 16: 0326-0331 DOI: 10.1007/s11771-009-0055-x Numerical study on freezing-thawing phase change heat transfer in biological tissue embedded with two cryoprobes...; Abstract: A two-dimensional model for freezing and thawing phase change......
