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在画静稳性曲线图时已知角度k 排水体积v 浮力作用线到重力作用线的水平距离Ls,怎么计算复原力臂?并用cad画图,谢谢!
| | Ta | ble
3
C | ross
Cur | ves
of
Stability | === | ========= | ========= | ========= | ========= | ========= | K= | 5 | | | | | V | 9.2 | 26.13 | 48.56 | 76.35 | 107.35 | Ls | 0.297 | 0.251 | 0.245 | 0.24 | 0.222 | --- | --------- | --------- | --------- | --------- | --------- | K= | 10 | | | | | V | 4.5 | 22.83 | 50.14 | 84.46 | 116.3 | Ls | 0.656 | 0.506 | 0.486 | 0.466 | 0.343 | --- | --------- | --------- | --------- | --------- | --------- | K= | 15 | | | | | V | 1.89 | 20.52 | 52.55 | 90.82 | 121.77 | Ls | 1.072 | 0.763 | 0.712 | 0.628 | 0.45 | --- | --------- | --------- | --------- | --------- | --------- | K= | 20 | | | | | V | 0.94 | 19.18 | 55.63 | 94.92 | 125.66 | Ls | 1.366 | 1.01 | 0.921 | 0.745 | 0.551 | --- | --------- | --------- | --------- | --------- | --------- | K= | 25 | | | | | V | 0.58 | 18.79 | 58.22 | 98.16 | 128.2 | Ls | 1.527 | 1.231 | 1.077 | 0.85 | 0.643 | --- | --------- | --------- | --------- | --------- | --------- | K= | 30 | | | | | V | 0.44 | 19.17 | 60.12 | 100.6 | 129.88 | Ls | 1.655 | 1.426 | 1.191 | 0.94 | 0.729 | --- | --------- | --------- | --------- | --------- | --------- | K= | 35 | | | | | V | 0.39 | 20.16 | 61.75 | 102.41 | 131.01 | Ls | 1.77 | 1.592 | 1.281 | 1.017 | 0.81 | --- | --------- | --------- | --------- | --------- | --------- | K= | 40 | | | | | V | 0.44 | 21.45 | 63.17 | 103.75 | 131.79 | Ls | 1.859 | 1.713 | 1.351 | 1.085 | 0.886 | --- | --------- | --------- | --------- | --------- | --------- | K= | 45 | | | | | V | 0.58 | 22.81 | 64.46 | 104.76 | 132.33 | Ls | 1.922 | 1.776 | 1.402 | 1.142 | 0.957 | --- | --------- | --------- | --------- | --------- | --------- | K= | 50 | | | | | V | 0.83 | 24.21 | 65.51 | 105.52 | 132.71 | Ls | 1.963 | 1.801 | 1.434 | 1.19 | 1.021 | --- | --------- | --------- | --------- | --------- | --------- | K= | 55 | | | | | V | 1.27 | 25.65 | 66.54 | 106.08 | 132.97 | Ls | 1.983 | 1.799 | 1.453 | 1.228 | 1.077 | --- | --------- | --------- | --------- | --------- | --------- | K= | 60 | | | | | V | 1.98 | 27.12 | 67.46 | 106.49 | 133.15 | Ls | 1.99 | 1.776 | 1.458 | 1.257 | 1.126 | --- | --------- | --------- | --------- | --------- | --------- |
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