摘要
通过船舶横摇运动微分方程的解，引入虚静倾角概念；讨论连续单摆运动的摆幅曲线，提出船舶的多摆稳性问题．并对“红星２８３”客船船模倾覆试验有关结果进行分析，进而探索船舶倾覆机理．
This paper introduces a concept of pseudo-static inclination angle by solving the rollingdifferential equation of ships. Through the discussion of the amplitude curves of continue oscillation of simple pendulum,the idea of the compound pendulum stability of ships is presented. fuseed on this,the results from the capsize model test of passenger ship 'Hong Zin 283'are analyzed and the capsize mechanism is approached.
出处
《武汉交通科技大学学报》
1996年第4期479-483,共5页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
关键词
摇摆试验
虚静倾角
多摆稳性
船舶
横摇
pendulum
rolling tests
pseudo-static inclination angle
compound pendulumstability
