平面断裂 meaning in Chinese

plane fracture

Mechanics model on anti - plane fracture of anisotropic functionally graded aterials plate
各向异性功能梯度材料板反平面断裂问题的力学模型
Firstly , after depicting the singularity of stress field at the top of crack , the finite element method to calculate stress intensity factor of plain fracture problems is founded
首先，对反射裂缝尖端应力场的奇异性进行了描述，建立了平面断裂问题应力强度因子的有限单元解。