The method in this paper can be easily applied to estimate the slamming load magnitude with acceptable precision, and the results can be used for strength analysis of bottom frame.
此方法可简便快速地用于预报FPSO在其工作海域下不同工况下的底部砰击载荷,具有工程上可接受的精度,其结果可为后续结构强度校核提供设计参数。
参考来源 - FPSO在波浪中的底部砰击载荷研究·2,447,543篇论文数据,部分数据来源于NoteExpress
基于刚塑性理论分析了轴向砰击载荷作用下矩形薄板的塑性动力屈曲问题。
Dynamic plastic buckling of rectangular plates under axial slamming impact is analyzed with the rigidity-plasticity theory.
针对甲板结构受压屈曲的失效模式,提出一种砰击载荷作用下舰船结构的可靠性分析方法。
Considering the buckling failure modes of ship deck, a method of assessing the reliability of ship structure under slamming load was proposed.
试验数据分析表明,合成弯矩可以分成由波浪载荷引起的低频成分以及由砰击载荷引起的高频成分。
Experimental results show that the total Vertical Bending Moment can be divided into one low frequent component due to wave loads and one high frequent component due to whipping loads.
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