弹塑性材料宏观裂纹扩展行为计算及其程序编制 大学生本科毕业论文格式范文_毕业论文 关键词：弹塑性 裂纹 材料 速率 寿命 编程 [gap=1215]Keywords：Elastic-plastic；Crack；Material；Rate；Life；Programming
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本文系在弹 塑性 ( elastic-plastic ) 模式及平面应变(plane strain)的前提下，利用 Updated-Lagrangian Description 之大变形理论与有限元素分析法，来探讨含表面
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Elastic-Plastic Mechanics 弹塑性力学
elastic-plastic bending [力] 弹塑性弯曲
elastic-plastic torsion [力] 弹塑性扭转
elastic plastic body 弹塑性体
elastic plastic deformation 弹塑性形变 ; 弹塑性畸变
elastic plastic fracture 弹塑性断裂
elastic-plastic fracture mechanics [力] 弹塑性断裂力学 ; 弹性
elastic plastic equilibrium 弹塑性平衡
elastic plastic strain 弹塑性形变
The elastic-plastic FEM is used widely in the numerical simulation of metal plastic forming.
弹塑性有限元法在金属塑性成形数值模拟中应用最广。
参考来源 - 有限元方法在金属塑性成形中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
In this paper, the thermal elastic-plastic stresses of the components which underwent local high temperature cycle were analyzed by FEM.
本文对局部经受高温热循环构件的热弹塑性应力进行了有限元分析。
Thermal-elastic-plastic and inherent strains FE methods are two means, which have been applied to the prediction of welding deformation.
热弹塑性有限元法和固有应变法是焊接变形预测的两种主要数值方法。
The equation of lateral disturbance used to analyize the problem is developed by taking into account the effect of elastic-plastic stress wave.
考虑了弹塑性应力波传播对屈曲的影响，建立了该问题横向扰动方程。
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