The concrete was taken as a two-phase composite material consisting of mortar matrix and aggregate on mesoscopic level in the numerical simulation approach for polygonal aggregate.
混凝土多边形骨料的数值模拟方法在细观层次上将混凝土看成是一种由骨料和砂浆基体所组成的二相复合材料。
A linear elastic damage model based on finite element method at mesoscopic level was applied to investigate the three-dimensional failure process of rock subjected to various stress loadings.
采用细观弹性损伤模型和有限元计算方法实现岩石三维破裂过程的数值模拟。
The irreversible deformation and fracture of solids may be related to a class of processes in which the macroscopic effects are predominated by mesoscopic level behavior.
固体的不可逆形变和断裂与一类过程相关，在此过程中宏观效应是细观层次行为起着支配作用。
The irreversible deformation and fracture of solids may be related to a class of processes in which the macroscopic effects are predominated by mesoscopic level behavior.
固体的不可逆形变和断裂与一类过程相关，在此过程中宏观效应是细观层次行为起着支配作用。
应用推荐