Open Access
表1
不同压辊下压量时压辊接触区域压应力分布曲线拟合系数
| h | pc1 | pc2 | pc3 | pc4 | pc5 | R2 |
| 0.5 | -4.441 | -0.511 | -5.437 | -0.350 | 66.8 | 0.986 |
| 1 | -0.946 | -0.117 | -2.160 | -0.101 | 101.8 | 0.987 |
| 1.5 | -0.446 | -0.053 | -0.390 | -0.021 | 123.6 | 0.986 |
| 2 | -0.2128 | -0.024 | 2.404 | 0.128 | 155.2 | 0.980 |
| 2.5 | -0.140 | -0.016 | 3.952 | 0.224 | 181.5 | 0.986 |
| 3 | -0.100 | -0.012 | 5.253 | 0.315 | 213.5 | 0.982 |
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