一种新的橡胶材料弹性本构模型 1)
|
|
魏志刚,陈海波
|
A NEW ELASTIC MODEL FOR RUBBER-LIKE MATERIALS 1)
|
|
Zhigang Wei,Haibo Chen
|
|
表4 只用单轴拉伸数据拟合获得材料参数
|
Table 4 Parameters derived from data fitting only with uniaxial tension data
|
|
| Data source | a | b | c | k | g | | Treloar’s data[25] | 0.001 | 0.132 | -0.647 | 1.500 | 1.088 | | Axel 1[26] | 0.263 | -5.188 | -5.030 | 1.500 | 1.968 | | Meunier’s data[27] | 0.156 | -2.625 | -2.504 | 1.500 | 1.000 | | Axel 2 | 0.050 | -0.618 | -0.850 | 1.500 | 1.525 | | Axel 3[28] | 0.192 | -4.509 | -4.866 | 1.500 | 2.071 |
|
|
|