摘要
利用MSC/Patran、MSC/Nastran软件分析了32000DWT散货船货舱段强度。给出了外载荷的计算方法和边界条件的施加方法,计算了典型的3种工况下32000DWT散货船的强度。通过有限元强度分析得到的结论可用于散货船的结构设计和优化。计算结果表明,本船的结构强度满足规范要求。
The paper uses the MSC/Patran、MSC/Nastran software analyze the cargo hold segment strength on a 32 000DWT cargo bulk ship. It gives the calculation method of external load and application method of boundary condition, and calculates the strength of 32 000DWT cargo bulk ship under typical three operating condition. The conclusion through finite element strength analysis can use for the structure design and optimization of cargo bulk ship. The calculation results indicate that the structure strength of the ship satisfies the request of rules.
出处
《江苏船舶》
2009年第2期8-9,22,共3页
Jiangsu Ship
