8500DWT单货舱多用途船货舱有限元分析

FEM Analysis of Cargo Hold Structure of a Single Hold 8500 DWT Multi-purpose Vessel

多用途船由于其装载货物的多样性、经营的灵活性,故具有稳定的市场。介绍8 500 DWT单货舱多用途船货舱段的有限元计算,通过对屈服计算结果分析,确定该型船舶的高应力区域,从而进行结构优化及加强,可供同类型船舶结构设计参考。

Multi-purpose vessels, which are suitable for various goods and flexible operation, have a stable market. FEM analysis of a single hold 8 500 DWT multi-purpose vessel was introduced in the paper. By analyzing the results of yield calculation for cargo hold area, the high stress area was located, optimizing the structure and strengthening. The paper could serve as reference for structure design of the similar ship types.