Open Access
表6
螺栓孔试件各载荷下局部应力应变
| 峰值载荷系数 | σemax/MPa | σemin/MPa |  |
Neuber计算R |
| 1.4 | 1 684 | 84.2 | 0.432 7 | -0.409 15 |
| 1.5 | 1 804 | 90.2 | 0.464 5 | -0.490 72 |
| 1.7 | 2 045 | 102.25 | 0.536 1 | -0.630 05 |
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