Parametric design and calculation analysis of large LNG carrier manifold platform structure
In order to realize efficient and high quality design of large LNG carrier manifold platforms,a three-dimen-sional parametric design method of large LNG carrier manifold platform was proposed.The finite element model and solid model of manifold platform were quickly built through CATIA V6 software secondary development and knowledge template,and engineering drawing was realized.At the same time,a loading method for large LNG carrier manifold platform was proposed,the strength of manifold platform was calculated and checked by using finite element numerical simulation technology.The research shows that the parametric design method can effectively shorten design period and improve design accuracy.The loading method can effectively simulate the stress of manifold platform,which provides a certain reference for the design of similar LNG carrier manifold platforms in the future.
large LNG carrier manifold platformCATIA V63-dimensional parametric designknowledge engin-eeringstrength calculation
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