摘要
本文介绍了船舶纵向气囊下水的气囊运动机理,构建了船体与气囊受力模型,并将船体、气囊与船台假定为串联弹簧体系,提出了船舶纵向气囊下水宽支座弹性计算方法。
This paper introduces the movement of air cells in ship end air cell launching, establishes the model of the force concerning the hull and air cells, assumes the hull, air ceils and slipway as a series-wound spring system and brings forward width supporting elastic calculation method of ship end air cell launching.
出处
《广东造船》
2008年第3期47-48,共2页
Guangdong shipbuilding
关键词
气囊
船舶下水
模型
计算方法
Air cells
Ship launching
Model
Calculation method
