Finally, the values of roll stability, in accordance with the condition of the balance between gravity and buoyancy of ship in waves and also with that the sum of trim moments is zero are obtained.
然后，根据波浪中重力与浮力平衡、纵倾力矩之和为零这两个条件来求取横摇稳性力臂值。
2
In this paper, by analyzing the apparent gravitation and apparent buoyancy to ship in wave, a formula calculating moment by wave has been derived.
通过对船在波浪中所受表观重力和表观浮力的分析，导出波浪作用力矩的计算公式。
3
Ability to keep the ship afloat. The entrance of damage water into the ship will reduce transverse stability, reserve buoyancy, and longitudinal stability.