摘要
当前海洋深水开发所用的浮式平台系统多为浮式船体与柔性系泊系统及立管系统的耦合体,这样,浮式船体与柔性系统之间必将有相互影响及相互作用。由于其整体系统的非线性及动力学特性,势必要求对深水浮式平台系统进行有效的时域耦合分析计算。本文首先简要介绍时域耦合分析的具体问题及解决方法,然后介绍作者近年来开发的HARP(Hu ll A nd R iser P rogram)耦合计算程序。
Recent deep-water offshore platform systems are integrations of vessels and flexible moorings and risers. Interaction between the vessels and flexible members has considerable influence on the behavior of platform system. Nonlinearity and dynamics of the vessels and their mooring/tendon systems require a coupled dynamic analysis procedure in time domain. This paper will first give a brief introduction of special problems and solution method in the coupled analysis, and then introduce the recent development of the program HARP （Hull And Riser Program）.
出处
《中国造船》
EI
CSCD
北大核心
2005年第4期47-51,共5页
Shipbuilding of China
关键词
船舶
舰船工程
耦合分析
深水浮式系统
动力学
ship engineering
coupled analysis
deep water floating systems
dynamics
