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A new double reduction method for slope stability analysisBAI Bing(白冰), YUAN Wei(袁维), LI Xiao-chun(李小春)(State Key Laboratory of Geomechanics and Geotechnical Engineering(Institute of Rock and Soil Mechanics, Chinese Academy of Sciences), Wuhan 430071, China)Abstract:The core of strength reduction method (SRM) involves finding a critical strength curve that happens to make the slope globally fail......
and narrow range could be obtained at a high yield using that NiO/SiO.2 powder prepared by hydrothermal method as catalyst. Key words:hydrothermal method; dry method at atmosphere; carbon nanotube...PREPARATION OF MULTI-WALLED CARBON NANOTUBES USING NiO CATALYST SYNTHESIZED BY HYDROTHERMAL METHOD Y.J.Zhu1,X.M.Xue2,Y.L.Chen1,T.C.Kuang2,H.Y.Zhang3,S.H.Li1,Y.M.Chen3,C.Y.Wu1 (1.Department......
J. Cent. South Univ. Technol. (2009) 16: 0982-0986 DOI: 10.1007/s11771-009-0163-7 Non-invasive glucose measuring apparatus based on conservation of energy method CHEN Zhen-cheng(陈真诚), JIN Xing... of this apparatus were designed, and detecting algorithms based on conservation of energy method (COEM) were presented. According to the law of conservation of energy that the energy derived by human......
Trans. Nonferrous Met. Soc. China 20(2010) s1029-s1032 SiC nanoparticles reinforced magnesium matrix composites fabricated by ultrasonic method WANG Zhao-hui(王朝辉), WANG Xu-dong(王旭东... nanoparticles reinforced magnesium matrix composites were fabricated by ultrasonic method. The AZ91 alloy and SiC nanoparticles with the average diameter of 50 nm were used as the matrix alloy......
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Structural defects in L10 FePt by modified analytic embedded-atom method SHU Xiao-lin(舒小林)1, CHEN Qiang(陈 强)1 , CHEN Zi-yu(陈子瑜)1, HU Wang-yu(胡望宇)2 1. School of Science, Beijing University...: The structural defects of L10 FePt are investigated by the molecular dynamics (MD) with a modified analytic embedded-atom method (MAEAM). The L10 ordered structure of FePt is relaxed from a trial fcc structure......
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......