摘要
应用Korvin-Kroukovsky和Jacobs的切片理论分析舰艇在规则波浪扰动情况下垂荡和纵摇运动对破损舰弯矩的影响,计算不同航向航速下破损舰在典型海况中的弯矩值,给出最小弯矩下对应的典型航向航速,适用于救援船舯附近破损的军用舰艇等细长型的大型船舶拖带安全性分析。
Abstract The Korvin-Kroukovsky and Jacobs strip theory was applied to analyze the effects of heaving and pitching motions in regular waves upon the bending moment for the towing damaged warship. The bending moments on the damaged warships were calculated under different course and speeds in typical sea conditions to get the minimum bending moment and its conditions. It is helpful to ensure safety of the towing damage warships.
It is important to analyze the safety of damage warship longitudinal strength during the course of towing.
出处
《船海工程》
北大核心
2007年第3期45-48,共4页
Ship & Ocean Engineering
关键词
破损舰艇
拖航
总纵强度
安全
damaged warship towing longitudinal strength safety
