共搜索到34368条信息,每页显示10条信息,共3437页。用时:0小时0分0秒875毫秒
J. Cent. South Univ. (2012) 19: 1753-1763 DOI: 10.1007/s11771-012-1202-3 Design parameter optimization of beam foundation on soft soil layer with nonlinear finite element WEI Hong-wei(魏红卫)1, WU Ya... and GORDON [7]. In this work, a nonlinear finite element method combined with random field theory in conjunction with a Monte Carlo model had been used to investigate the influence of the spatial......
been carried out using nonlinear finite element method considering electro-mechanical coupling. The geometrical nonlinearity has been taken into account and electric potential is assumed... study on static, dynamic and free vibration response of FGPM panels using finite element method under different sets of mechanical, thermal and electrical loadings. TANVEER and SING [11] presented......
calculation. In terms of the combination of finite element analysis and experiment, the effect of particle size of CuO and SnO2 on the stress, strain and microstructure of AgCuOSnO2 composite during hot... material; CuO; SnO2; finite element analysis; microstructural evolution Cite this article as: LI Jin-tao, XIONG Ai-hu, ZHANG Xiao, HU Chen, LIU Man-men, WANG Li-hui, ZHOU Xiao-long. Effect of CuO......
after three steps of iteration. 3.4 Example 4 This example shows a steel joint with rising temperature and in the fatigue condition. The limit state function is strongly nonlinear and expressed as  .... References [1] QIN Q L, LING D J, MEI Q. Theory and applications-reliability stochastic finite element methods [M]. Beijing: Tsinghua University Press, 2006: 73-92. [2] KAYMAZ I, MCMAHON C A. A response......
J. Cent. South Univ. (2016) 23: 1243-1252 DOI: 10.1007/s11771-016-0374-7 Reliability analysis of supporting pressure in tunnels based on three-dimensional failure mechanism LUO Wei-hua(罗卫华)1, LI Wen... and Springer-Verlag Berlin Heidelberg 2016 Abstract: Based on nonlinear failure criterion, a three-dimensional failure mechanism of the possible collapse of deep tunnel is presented with limit analysis......
Finite element analysis for delamination of laminated vibration damping steel sheet WANG Yong(王 勇)1, CHEN Jun(陈 军)1, TANG Bing-tao(唐炳涛)2 1. National Die and Mold CAD Engineering Research Center... built-in interfacial constitutive behavior models. 4 Finite element analysis simulation and experiments validation "T"-peel and lap-shear processes are two important methods to study the interfacial......
) where the maximal horizontal deformation Dmax is solved by finite element analysis, as illustrated in Figure 10, and D0=22.5 is a preset threshold. Figure 10 Finite element model of steel frame.... Efficient global reliability analysis for nonlinear implicit performance functions [J]. AIAA Journal, 2008, 46(10): 2459-2468. DOI: 10.2514/1.34321. [20] ECHARD B, GAYTON N, LEMAIRE M. AK-MCS......
J. Cent. South Univ. Technol. (2008) 15(s1): 307-310 DOI: 10.1007/s11771-008-369-0 Finite element analysis of fluid-structure interaction in buried liquid-conveying pipeline ZHU Qing-jie(朱庆杰)1... to calculate fluid-structure interaction(FSI) in finite element analysis under pipe-soil interaction. Under multi-action of site, fault movement and earthquake, finite element model of buried liquid-conveying......
. Plastic Theory of Sheet Metal Forming [M]. Beijing: China Machine Press, 1998. [8]Andrew L, Alan P. Finite element analysis of shot peening [J]. J Materials Processing Technology, 1998, 80-81: 304-308...Article ID: 1003-6326(2005)02-0443-04 Finite element method simulation of shotpeening wing skin panel WU Wei(吴 为), ZENG Yuan-song(曾元松), HUANG Xia(黄 遐), LI Zhi-qiang(李志强) (Beijing......
forging die. Key words:hot forging die with multi-material; finite element analysis; thermal stress; [全文内容正在添加中] ... 430070, China) Abstract:A new design technique for the long life hot forging die has been proposed. By finite elementanalysis, the reason for the failure of hot forging die was analyzed......