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Coupling of elastoplastic finite elements to elastic boundary clemens, (3). 弹塑性有限元与弹性边界元的耦合;
In the case of an elastoplastic structure, it is not pertinent to speak for a design stress. 对一个弹塑性结构物来说，使用设计应力这个词就不恰当。
Elastoplastic finite element analysis and low cycle fatigue life prediction of an engine combustor case were completed. 对某发动机燃烧室外套进行了弹塑性有限元分析和低循环疲劳寿命预测。
Both geometrical nonlinearity and elastoplastic were considered in the element model. 单元模型中考虑几何非线性和材料非线性的双重影响。
To overcome these defect, It is crucial to choose the best elastoplastic materails. 针对这种缺陷，应选择优良的伸缩缝弹塑体材料。
The process of impact is really an elastoplastic dynamic response by the action of ship impacting anticollision beam. 撞击过程实际上是一个防撞梁在船体撞击作用下的弹塑性动力响应问题。
ABAQUS is used to carry out 3D elastoplastic finite element analysis on the piled raft foundation of 3D. 利用ABAQUS对3D桩距和6D桩距的桩筏基础进行了三维弹塑性分析。
The buckling performance of prestressed cable arc structures are studied by elastoplastic method. 研究了预应力索拱结构平面外和平面内的稳定性能。
Finally, based on the elastoplast theory, plastic design and analysis for metal hub of flywheel was performed. 最后，利用弹塑性理论，对飞轮转子的金属轮毂进行弹塑性设计与分析。
An approach for elastoplastic stress analysis of integrated impeller with splitter is presented in this paper. 提出采用壳单元与环单元耦合的方法对带分流叶片整体离心叶轮进行弹塑性分析。
The deformation type is changed from high rheology to elasticity or elastoplastic by Grouting supporting. 注浆加固使泵房围岩岩体变形由结构高流变特性转为线弹性或是弹塑性。
The problem of elastoplastic stress singularity near the tip of V notch is studied. 研究了V型切口尖端的弹塑性应力奇异性问题。
Mixed variational inequalities are more general than classical variational inequalities and have rather practical applications in elastoplastic problems. 混合变分不等式在弹性塑料学领域有实际应用，而且形式上比经典的变分不等式更一般。
The governing equations are discredited by using Galerkin method, and the matrix for elastoplastic constitutive model is also deduced. 采用加权残值法对耦合方程组进行有限元离散，并推导相应的弹塑性矩阵。
In this paper,Duncan-Chang nonlinear elastic model of soil is transformed intoan elastoplastic model through a clever means. 本文巧妙地将土体的Duncan－Chang非线性弹性模型转化为弹塑性模型。
H-Beam rolling processes with different vertical roll cone angles have been simulated by using three-dimensional elastoplastic finite element method. 针对不同立辊锥角的H型钢万能轧制过程 ,采用三维弹塑性有限元法进行了模拟 ,分析了不同锥角情况下翼缘的变形特点和水平辊轧制力的变化。
Through the finite element theory the nonlocal elastoplastic model is applied to the simulation of end friction effect of a compression plane plate. 最后，将提出的非局部弹塑性模型通过有限元理论应用到压缩平板端部摩擦效应的模拟中。
In this paper the elastic and elastoplastic interal forces of Cable dome strueture are analysed by the energy Variational principle. 本文采用能量变分原理分析拉索穹顶结构的弹性和弹塑性内力。
In the paper the elastoplastic constitutive relations of unidirectional fiber reinforced composite materials were modeled numerically. 本文对单向连续纤维增强复合材料的弹塑性本构关系进行了数值模拟。
By forming finite element model and performing elastoplastic analysis, the stress and strain distribution of the cast steel joint were obtained. 为了对重庆奥林匹克体育中心网壳结构铸钢球节点承载安全性作出评价,本文对一关键节点进行了弹塑性分析和实体试验研究。