基于弹粘塑性一致切线算子概念的隐式边界元法
被引量：1
摘要
提出了一种基于弹粘塑性一致切线算子概念的非线性隐式边界元算法 ,考虑了各向同性硬化和运动硬化 2种情况 ,发展了弹粘塑性径向返回计算格式和弹粘塑性一致切线算子及相应的算法 ;还讨论了弹粘塑性的极限情况 (例如弹塑性问题 ) .
出处
《中国科学（E辑）》
CSCD
1999年第6期487-497,共11页
Science in China(Series E)
基金
国家自然科学基金资助项目!(批准号 :5 96 75 0 42 )
浙江省自然科学人才专项基金!(No.RC96 0 1)
美国国家科学基金资助项目!(No .
同被引文献12
-
1江爱民,任永坚.结构可靠性分析的随机边界元法[J].浙江大学学报（自然科学版）,1994,28(6):708-715. 被引量：2
-
2PERZYNA P. Thermodynamic theory of viscoplasticity[J]. Advance in Applied Mechanics, 1971, 11:313 - 354.
-
3KLEIBER M, HIEN T D, ANTUMESZ H, et al. Parameter sensitivity of elastoplastic response [J]. Engineering Computations, 1995 ( 12 ):263 - 280.
-
4WEI X, LEU L J, CHANDRA A, et al. Shape optimization in elasticity and elastoplasticity by the boundary element method [J]. Internaional Journal of Solids Structures, 1994, 31:533 - 552.
-
5SIMO J C, TAYLOR R L. Consistent tangent operators for rate-independent elastoplasticity [J]. Computer Methods in Applied Mechanics and Engineering, 1985,48:101 - 118.
-
6LEU L J, MUKHERJEE S. Sensitivity analysis in nonlinear solid mechanics by the boundary element method with an implicit scheme [J]. Journal of Engineering Analysis and Design, 1995(2):33 - 55.
-
7LEU L J, MUKHERJEE S. Sensitivity analysis of hyperelastic-viscoplastic solids undergoing large deformations [J].Computational Mechanics, 1994, 15:101 - 116.
-
8BONNET M, MUKHERJEE S. Implicit BEM formulations for usual and sensitivity problems in elastoplasticity using the consistent tangent operator concept [J].International Journal of Solids and Structures, 1996, 33 :4461 -4480.
-
9POON H, MUKHERJEE S, BONNEt M. Numerical implementation of a CTO-based implicit approach for the BEM solution of usual and sensitivity problems in elastoplasticity [J].Engineering Analysis with Boundary Elements, 1998, 22 (4) :257 - 269.
-
10PAULINO G H, LIU Y, Implicit consistent and continuum tangent operators in elastoplastic boundary element formulations [J]. Computer Methods in Applied Mechanics and Engineering, 2001, 190:2157- 2179.
-
1梁利华,刘勇,徐博侯.用于设计灵敏度分析的弹粘塑性边界元法[J].固体力学学报,2006,27(3):268-276.
-
2梁利华,刘勇,徐博侯.混合硬化弹黏塑性边界元灵敏度分析[J].浙江大学学报（工学版）,2006,40(5):910-915.
-
3姚寿广.瞬态热传导问题的一种单纯边界元算法[J].计算物理,1997,14(4):424-425. 被引量：1
-
4闫再友,才漪.立体角的计算与棱角的识别[J].浙江科技学院学报,2007,19(2):86-88.
-
5张宏.工程中渗流问题的边界元算法与分析[J].工程力学,1996,13(A01):469-473.
-
6秦世伦,李远贤.一类二阶椭圆型微分方程的边界元解法[J].四川联合大学学报（工程科学版）,1999,3(6):8-12.
-
7沈永兴,许跃敏,陈伟球.两种弹塑性算法的比较[J].应用力学学报,1998,15(1):133-135.
-
8聂君锋,由小川,庄茁,李旭东.考虑运动硬化的DD3镍基合金力学行为研究[J].力学学报,2009,41(5):688-695. 被引量：3
-
9解文军,魏炳波.声悬浮研究新进展[J].物理,2002,31(9):551-554. 被引量：27
-
10周志宏,王波,姚振汉.非匀速动态裂纹应力强度因子的边界元算法[J].清华大学学报（自然科学版）,1999,39(11):42-45.
