# 散货船横向强度有限元分析--《船舶工程》2007年06期

【摘要】：利用MSC/Nastran软件探讨了散货船横向强度的计算方法.文中给出了外载荷的计算方法和边界条件的施加方法,并在五种工况下对一散货船进行了横向强度分析.通过有限元分析得到的结论可用于指导散货船的结构设计与优化.计算结果表明结构响应满足强度要求.

【作者单位】：

【关键词】：

【基金】：浙江省重大科技攻关项目(项目编号:2004C11034).

【分类号】：U674.134;U661.4

【正文快照】：

0引言为了保证散货船船体结构在正常使用过程和一定的使用年限中具有不破坏或不发生过大变形的能力,有必要进行船体横向强度计算.目前,采用直接法计算横向强度的文献较少[1].本文根据中国船级社远洋入级要求[2,3],对一散货船在重压载、一般压载、隔舱满载、重货均匀满载和轻

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