应变片 | 1# | 2# | 3# | 4# | ||||||||
周向 | 斜向 | 轴向 | 周向 | 斜向 | 轴向 | 周向 | 斜向 | 轴向 | 周向 | 斜向 | 轴向 | |
实测值 | 88.28 | 56.24 | 25.87 | 84.22 | 52.02 | 24.00 | 71.00 | 47.34 | 19.21 | 72.59 | 48.13 | 13.89 |
计算值 (μ = 0.3) | 82.96 | 51.24 | 19.52 | 82.96 | 51.24 | 19.52 | 82.96 | 51.24 | 19.52 | 82.96 | 51.24 | 19.52 |
误差/% | 6.41 | 9.76 | 32.53 | 1.52 | 1.52 | 22.95 | 14.42 | 7.61 | 1.59 | 12.50 | 6.07 | 28.84 |
计算值 (μ = 0.27) | 84.42 | 53.43 | 22.45 | 84.42 | 53.43 | 22.45 | 84.42 | 53.43 | 22.45 | 84.42 | 53.43 | 22.45 |
误差/% | 4.57 | 5.26 | 15.23 | 0.24 | 2.64 | 6.90 | 15.90 | 11.40 | 14.43 | 14.01 | 9.92 | 38.13 |