Analytical and numerical analysis of the dynamics of a marine riser connected to a floating platform

被引：44

作者：

Atadan, AS

Calisal, SM

Modi, VJ

Guo, Y

机构：

[1] UNIV BRITISH COLUMBIA,DEPT MECH ENGN,VANCOUVER,BC V6T 1Z4,CANADA

[2] SQU,DEPT ELECT & ELECT ENGN,MUSCAT 123,OMAN

来源：

OCEAN ENGINEERING | 1997年 / 24卷 / 02期

关键词：

D O I：

10.1016/0029-8018(96)87670-0

中图分类号：

U6 [水路运输]; P75 [海洋工程];

学科分类号：

0814 ; 081505 ; 0824 ; 082401 ;

摘要：

Forced dynamics of the system comprised of a riser, connected to a floating platform and conveying fluid, is studied in the presence of ocean waves and ocean currents. Shear effects based on nonlinear elastic theory are included in the formulation. The effects of the structural and hydrodynamic parameters on motion amplitude are evaluated and analytically studied based on an approach developed by Butenin. It is demonstrated that when the nonlinearities are small, the solutions obtained using Butenin's method match the numerical results. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：111 / 131

页数：21