基于迭代法的非线性弹性均质化研究
侯淑娟, 梁慧妍, 汪全中, 韩旭
STUDY ON NONLINEAR ELASTIC HOMOGENIZATION WITH ITERATIVE METHOD
Hou Shujuan, Liang Huiyan, Wang Quanzhong, Han Xu
表1
本构关系方程表达式
Table 1
The constitutive relation expression
Constitutive
2*Equation
relation
power function
σ
=
2
ε
1.5
bilinear function
σ
=
0.2
ε
,
ε
?
0.01
0.1
ε
+
0.001
,
ε
>
0.01
exponential
2*
σ
=
0.3
(
e
ε
-
1
)
function