【摘要】 采用P-M随机海浪谱模拟海浪进行的随机扰动,并对随机海浪下船舶的横摇运动、纵摇、垂荡运动进行时域仿真,探讨随机海浪下的各个自由度的船舶运动情况,为研究船舶的稳性高度及船舶配载问题打下基础。更多还原

【Abstract】 The paper applied P-M wave-height energy spectrum to simulate random disturbance by random waves. It simulates the ship’s linear rolling, pitching and heaving motion in random ocean waves,then analyses the effect on the ship stability. The results give us a strong basis for the study of the balance and stability height for the next step.更多还原