CAJ | 학술논문

采用基于频域分析的设计波法，对某大型组块运输进行三维全耦合数值模拟和计算分析，把驳船和组块作为一个整体结构，计入驳船的柔度对组块的结构强度的影响，建立总体结构模型和水动力模型，采用SESAM软件包的多个软件程序进行数值模拟，确保运动分析和结构计算的准确性。
채용기우빈역분석적설계파법，대모대형조괴운수진행삼유전우합수치모의화계산분석，파박선화조괴작위일개정체결구，계입박선적유도대조괴적결구강도적영향，건립총체결구모형화수동력모형，채용SESAM연건포적다개연건정서진행수치모의，학보운동분석화결구계산적준학성。
The three-dimensional fully coupled global strength analysis of a large topside transportation vessel is carrier out by using design wave method based on frequency domain analysis .Interaction between the topside and barge is accounted for by including for the flexibility of barge in the structural analysis .The global structural model and the hydrodynamic model are estab-lished, multiple software programs of SESAM package are used to ensure the accuracy of motion analysis and structure calcula -tion.