... plastic plane strain塑性平面应变 plastic plane stress塑性平面应力 plastic potential塑性势 ...
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本文论及针对这种试板，调用ADINA程序进行弹塑性有限元分析，平面应力模式下的计算结果与实际测试结果十分接近。
This paper deals with computation of elastic Plastic F. e. m. for this centre cracked plate by ADINA Program. The computing result for this plate of plane stress model and test result were very close.
用有限元方法对平面应力条件下弹塑性材料的裂纹尖端应力应变场进行了计算。
The crack tip stress-strain field of elastic-plastic materials are analysed by finite element method in the plane stress condition.
采用平面应力弹塑性有限元法研究了含有多部损伤的焊接接头裂纹尖端J积分的变化规律。
The J integral values in the vicinity of the crack tip in welded joints were numerically analyzed by using the plane stress elastic-plastic finite element method.
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