摘要
本文利用有限元分析软件MSC.Patran/Nastran对某300 t级高速船总强度进行直接计算,介绍了计算模型的建立过程、载荷加载方法及边界条件的设置,并对计算结果进行了分析,可为同类高速船总强度直接计算提供一定的参考。
Direct calculation of overall strength for 300 t high speed boat is carried out by finite element analysis software MSC.Patran/Nastran. The techniques of establishing model, dealing with load, setting boundary conditions are presented, and the results are analyzed. The paper can provide some references for direct calculation of overall strength for the same type of high speed craft.
出处
《广东造船》
2014年第2期29-31,共3页
Guangdong shipbuilding
关键词
总强度
直接计算
惯性释放
有限元分析
overall strength
direct calculation
inertia relief
finite element analysis
