陡峭S形柔性管初始形状计算  

COMPUTATION OF A STEEP-S FLEXIBLE PIPE'S INITIAL SHAPE

作　　者：朱胜昌[1] 甘锡林[1] 杨显成[1] 

机构地区：[1]无锡中国船舶科学研究中心

出　　处：《海洋工程》1994年第1期9-15,共7页The Ocean Engineering

摘　　要：本文采用悬链线方程的解，推导出陡峭Ｓ形柔形管初始形状的计算公式，计算出柔性管的初始形状、张力和弯矩，与国外资料的实例计算进行对比表明，结果相当一致。In this paper a computation formula for the initial shape of a steep-S flexible pipe is derived by using the solution of a catenary equation,and the initial shape, tension and bending moment of the steep-S flexible pipe are computed.Compared with the results of foreign literatures, they agree well with each other .

关 键 词：柔性管 初始形状 计算方法 悬链线方程 

分 类 号：P71[天文地球—海洋科学]