Hydroelastic response analysis for VLFS flat model with a submerged plate attached at the fore-end

被引：0

作者：

Jiang, Hong ^{[1
]}

Zhai, Gangjun ^{[1
]}

Cheng, Yong ^{[1
,2
]}

Wan, Zhinan ^{[3
]}

机构：

[1] Deep Water Engineering Research Center, Dalian University of Technology, Dalian,116024, China

[2] School of Naval Architecture and Ocean Engineering, Jiangsu University of Science and Technology, Zhenjiang,212003, China

[3] CCCC-FHDI Engineering Co. Ltd., Guangzhou,510230, China

来源：

Ship Building of China | 2015年 / 56卷 / 03期

关键词：

Boundary value problems - Plates (structural components) - Structural design - Hydroelasticity;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A submerged horizontal plate attached at the fore-end of the pontoon type of VLFS is introduced in this paper. The whole model is analyzed rigorously based on linear potential theory. Mode function expansion method and eigenfunction expansion method are employed to solve velocity potential. Wave-induced responses can be obtained by solving hydroelastic equation. Relationships between submerged plate parameters and wave-induced responses of VLFS are discussed. The structure attached submerged plate is compared with the one without plate attached, while hydroelastic deformation is calculated for a variety of wavelength values. The results will provide a theoretical basis for future design. ©, 2015, Editorial Office of Ship Building of China. All right reserved.

引用

页码：31 / 38