固体结构损伤破坏统一相场理论、算法和应用1)
ON THE UNIFIED PHASE-FIELD THEORY FOR DAMAGE AND FAILURE IN SOLIDS AND STRUCTURES: THEORETICAL AND NUMERICAL ASPECTS1)
有限元空间离散后, 位移场和应变场、裂缝相场及其梯度分别表示为(在数值实现中, 张量均采用Voigt标记)
固体结构损伤破坏统一相场理论、算法和应用1) |
| 吴建营 |
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ON THE UNIFIED PHASE-FIELD THEORY FOR DAMAGE AND FAILURE IN SOLIDS AND STRUCTURES: THEORETICAL AND NUMERICAL ASPECTS1) |
| Wu Jianying |
| 图9 计算区域的有限元空间离散[ 有限元空间离散后, 位移场和应变场、裂缝相场及其梯度分别表示为(在数值实现中, 张量均采用Voigt标记) |
| Fig.9 Finite element discretization of the computational domain[ |
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