In this paper the torsional vibration problems of the propulsion shaft system of the underwater craft were discussed. 主要討論以擺盤(pán)式活塞發(fā)動(dòng)機作為其主機的某水下航行裝置推進(jìn)軸系的扭轉振動(dòng)問(wèn)題。
The shaft transmission stability is one of important requirements of ship propulsive shafts.However, the shaft vibration is excited when the impact force is operated on the shafts. 摘要傳動(dòng)穩定性是船舶推進(jìn)軸系工作的重要性能之一，但是當沖擊載荷作用在軸系上時(shí)必將激起軸系的振動(dòng)響應。
