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.
The calculation method of the transverse stress of a bulk carrier has been studied based on MSC/Nastran software. The calculation method of force and disposal method of boundary condition have been presented, and the transverse stress of a bulk carrier has been calculated under five cases. The conclusion can be used to guide the design and optimum of bulk carrier. The calculation results show that the structure response meets the strength request.
出处
《船舶工程》
CSCD
北大核心
2007年第6期33-35,共3页
Ship Engineering
基金
浙江省重大科技攻关项目(项目编号:2004C11034).
