摘要
对一艘35 000 DWt散货船起重机基柱及甲板加强结构进行有限元分析,介绍建模的原则及载荷的加载方式,计算8个不同载荷方向时各处结构的应力值,给出结构加强和改进的意见。
The crane pedestal and the stiffening structure under deck of a 35 000 DWT bulk cartier were calculated with the FEM method. The principle of establishing the FEA model and way of applying loadings were expounded. The stresses of the structure were obtained at eight different directions of loading, which can be used to reach the structural stiffening and improvement plan.
出处
《船海工程》
2010年第3期58-59,共2页
Ship & Ocean Engineering
