Comprehensive analysis of buckling with friction

被引：36

作者：

Mitchell, RF

机构：

来源：

SPE DRILLING & COMPLETION | 1996年 / 11卷 / 03期

关键词：

D O I：

10.2118/29457-PA

中图分类号：

TE [石油、天然气工业];

学科分类号：

0820 ;

摘要：

While analytic solutions are available for a limited number of special load cases, the general solution of buckling with friction requires a numerical solution. This paper describes the formulation and solution of the helical buckling of tubulars with friction. An example application demonstrates many surprising results, especially when friction forces from previous load steps are unloaded.

引用

页码：178 / 184

页数：7