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: In order to predict the earing behavior during deep drawing of magnesium alloy accurately, a crystal plasticity theory combined with finite element method was proposed. First of all, based... alloy sheets were simulated during deep cup drawing using the HCP crystal plasticity finite element model, and the predicting method is validated by comparing with experimental results from both......
Multiscale simulation and nanoindentation experimental study of initial plasticity of Fe single crystal YUAN Lin(袁 林)1, 2, SHAN De-bin(单德彬)1, 2, GUO Bin(郭 斌)1, 2 1. School of Materials... of body centered cubic metals in micro-/nano-scale, the multiscale simulation method and experimental study were used to study the nanoindentation process of Fe single crystal. The results show......
Trans. Nonferrous Met. Soc. China 29(2019) 775-784 Prediction of grain scale plasticity of NiTi shape memory alloy based on crystal plasticity finite element method Li HU1, Shu-yong JIANG 2, Lai-xin... to the particular mechanical regime addressed by means of the crystal plasticity (CP) theory as well as the approach on the basis of finite element method (FEM). As to crystal plasticity theory, the pioneering......
Die structure optimization of equal channel angular extrusion for AZ31 magnesium alloy based on finite element method HU Hong-jun(胡红军)1, 2, ZHANG Ding-fei(张丁非)1, 3, PAN Fu-sheng(潘复生)1, 3 1... magnesium alloy; equal channel angular extrusion; finite element method; outer corner angle; deformation inhomogeneity  ......
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enables the J-integral for crack in a residual stress field to be evaluated accurately.
2 MODEL AND CALCULATION
In this paper, finite element method(ANSYS 7.0) is used to analyze the stress...Article ID: 1003-6326(2005)02-0457-03
Finite element analysis of stresses and interface crack in TBC systems
CHEN Xiao-mei(陈晓梅), ZHANG Yue(张 跃), GONG Sheng-kai(宫声凯)
( J. Cent. South Univ. Technol. (2009) 16: 0136-0142
DOI: 10.1007/s11771-009-0023-5
Three-dimensional forward modeling for magnetotelluric sounding by finite element method
TONG Xiao-zhong(童孝忠...-substances.
Key words: magnetotelluric sounding; three-dimensional forward modeling; finite element method; general variation principle; divergence condition
 ......Three-dimensional forward modeling for magnetotelluric sounding by finite element method
AI导读
来源: 《中南大学学报(英文版)2009年第1期》——童孝忠 柳建新 谢维 徐凌华 郭荣文 程云涛
to investigate various aspects of the interfaces behavior. On the other hand, in the recent years, some researchers applied advanced numerical approaches such as discrete element method to study the behavior..., DOVE J E, GUTIERREZ M S. Determining particulate- solid interphase strength using shear induce anisotropy [J]. Granular Matter, 2007, 9: 231-240. [14] CLOUGH G W, DUNCAN J M. Finite element analysis......
at straightening stage during continuous casting using finite element method YU Hai-liang(喻海良)1, 2, LIU Xiang-hua(刘相华)1 1. State Key Laboratory of Rolling and Automation, Northeastern University... at the straightening stage during continuous casting was simulated by the explicit dynamic finite element method, and the stress distribution along the width direction of the slab and its change......
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