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Electric properties stability of NbO anode for new electrolytic capacitor LI Jian(李 荐)1, 2, YI Dan-qing(易丹青)1, WEN Jun-jie(温俊杰)2, ZHONG Hui(钟 辉)2, LIU Hui-qun(刘会群)1 1. School of Materials Science...; accepted 8 April 2006 Abstract: By using loading test and high temperature test, the electric-property stability of NbO anode and metal Nb anode were studied in comparison. The reason for higher......
Stability analysis for natural slope by kinematical approachSUN Zhi-bin(孙志彬), QIN Chang-bing(覃长兵) (School of Civil Engineering, Central South University, Changsha 410075, China)Abstract:The stability... was constructed. The stability factor formulation by the upper bound theorem leads to a classical nonlinear programming problem, when the external work rate and internal energy dissipation were solved......
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Stability assessment of rock surrounding an I-beam supported retreating roadwayYAN Hong(严红)1, ZHANG Ji-xiong(张吉雄)1, LI Lin-yue(李林玥)1, FENG Rui-min(冯锐敏)2(1. Key Laboratory of Deep Coal Resource Mining... an I-shaped steel support for the surrounding rock, a mechanical model was developed for the stability of the roadway support and surrounding rock. Analysis of the bearing capacity of the roof back......
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Effect of heat treatment on microstructure and dimensional stability of ZL114A aluminum alloy JIANG Long-tao(姜龙涛), WU Gao-hui(武高辉), YANG Wen-shu(杨文澍), ZHAO Yong-gang(赵永刚), LIU Shan-shan(刘珊珊... on microstructure, micro-yield strength and dynamic dimensional stability of ZL114A aluminum alloy were investigated by optical microscopy (OM), transmission electron microscopy (TEM), tensile testing......
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J. Cent. South Univ. (2020) 27: 221-230 DOI: https://doi.org/10.1007/s11771-020-4290-5 3D stability assessment of stepped slopes in inhomogeneous soils LI Xiong-wei(李雄威)1, ZHU Jian-qun(朱建群)1, LI... University, Changsha 410075, China Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: Stability assessment of slopes has historically been performed......