单向热塑性复合材料层压板偏轴拉伸试验及其数值模拟
张健, 陈秀华, 陈勇, 范寅
Off-Axis Tensile Test and Numerical Simulation of Unidirectional Thermoplastic Composite Laminates
ZHANG Jian, CHEN Xiuhua, CHEN Yong, FANG Yin
表2
AS4/PEEK性能参数
Tab.2
Properties of AS4/PEEK
E
1
/GPa
E
2
/GPa
E
3
/GPa
G
12
/GPa
G
13
/GPa
G
23
/GPa
ν
12
ν
13
ν
23
127.00
10.30
10.30
6.00
6.00
3.45
0.32
0.32
0.49