摘要
本文在分析小碰撞中双层侧壁结构变形特征的基础上,建立了碰撞强度的简化计算模型。结构“能量吸收-变形”的数值方法计算结果与试验结果相吻合。文章还对该结构形式的承碰性能进行了探讨,获得了一些旨在改善碰撞强度的有用的结论。
In this paper, a simplified structural model is established on the basis of analysis of structure response of double-hulled ship to a minor collision. The calculation results of 'energy absorbed-deformation' are identical to the experimental data. Based on the study of anti-collision performance of this type of double-hulled structures, some useful conclusions about the improvement of collision strength are obtained.
出处
《中国造船》
EI
CSCD
北大核心
1990年第1期51-60,共10页
Shipbuilding of China
