| 摘 要： | In this paper,the stress deformation constitutive relations for continua are discussedand a stress deformation constitutive relation expressed by functional tensorial expressionis found When we study the anisotropic damage of anisotropic materials either from amacroscopic continuum mechanics model or from a micro-defect model,there exists a limitto the order of a damage tensor,and the condition under which the damage variable,may bedescribed by a tensor lower than those of the highest order is found.
|
