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J. Cent. South Univ. (2012) 19: 2115-2124 DOI: 10.1007/s11771-012-1253-5 Stress distributions on crown-luting cement-substrate system with finite element method S. SEN1, M. S. GULER1, C. GULER2 1... University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: The aim of this work is to analyze the stress distributions on a crown-luting cement-substrate system with a finite-element method......
Stress analysis of clamped-free grid composite cylindrical shell under various end loadingsARASHMEHR JAFAR, RAHIMI GHOLAMHOSSEIN, RASOULI FAZEL(Mechanical Engineering Department, Tarbiat Modares University, Tehran 14115-143, Iran)Abstract:Stress analysis of cylindrical grid-stiffened composite shells was conducted under transverse loading, pure bending, torsion and axial compression under clamped......
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J. Cent. South Univ. (2016) 23: 3256-3261 DOI: 10.1007/s11771-016-3391-7 Coupled effects of stress damage and drilling fluid on strength of hard brittle shale WANG Wei(汪伟), DENG Jin-gen(邓金根), YU Bao... University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: During well drilling process, original stress state of hard brittle shale will be changed due to stress redistribution......
J. Cent. South Univ. Technol. (2009) 16: 1006-1013 DOI: 10.1007/s11771-009-0167-3 An improved hypoplastic constitutive model of rockfill considering effect of stress path XIANG Biao(相 彪)1... potential and the decomposition of the deformation into elastic and plastic parts. Triaxial drained tests on rockfill were conducted on a large scale triaxial apparatus under two types of stress paths......
Effect of anions on stress corrosion cracking behaviors of ultra-high strength steel 23Co14Ni12Cr3MoLIU Jian-hua(刘建华), WEN Chen(文陈), YU Mei(于美), LI Song-mei(李松梅), WANG Bing(王兵) (School of Materials Science and Engineering, Beihang University, Beijing 100191, China)Abstract:The effects of chloride, sulfate and carbonate anions on stress corrosion behaviors of ultra-high strength steel......
FLOW STRESS MODEL FOR HARD MACHINING OF AISI H13 WORK TOOL STEEL J. Hua1,H. Yan2,R. Shivpuri1 (1.The Ohio State University, Columbus, OH 43210, USA;2.School of Mechanical-Electrical Engineering, Nanchang University, Nanchang 330029,China) Abstract:An approach is presented to characterize the stress response of workpiece in hard machining,accounted for the effect of the initial workpiece......
Effect of material parameters on stress wave propagation during fast upsetting WANG Zhong-jin(王忠金), CHENG Li-dong(程利冬) School of Materials Science and Engineering, Harbin Institute of Technology... equipment. The stress wave propagation and its effect on the deformation were analyzed by the stress and strain distributions. Industrial pure lead, oxygen-free high-conductivity (OFHC) copper and 7039......
J. Cent. South Univ. Technol. (2011) 18: 285-289 DOI: 10.1007/s11771-011-0692-8 Prediction model of residual stress field in aluminum alloy plate GONG Hai(龚海), WU Yun-xin(吴运新), LIAO Kai(廖凯) School of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: Residual stress......
J. Cent. South Univ. (2019) 26: 728-742 DOI: https://doi.org/10.1007/s11771-019-4043-5 Dynamic stress accumulation model of granite residual soil under cyclic loading based on small-size creep... Abstract: The creep behaviors of granite residual soil with pre-stress of 100 kPa was investigated by a series of small size creep tests. Three different types of strain curves were obtained at different......