摘要
建立了厚壁圆管弯矩计算公式，通过分析均布压力作用下的厚壁圆管与薄壁圆管应力相对误差，给出了厚壁圆管与薄壁圆管分类原则，了解和掌握这一原则对工程师大有裨益．
In this paper,the calculating formulas of thick shell pipe's bending monments are given.Through analyzing the stress relative error of thick shell pipe and thin shell pipe under homogenlous pressure,this paper put forword the separate standard of thick shell pipe and thin shell pipe.The standard is very helpful for engineers.
出处
《江西水利科技》
1999年第1期35-38,共4页
Jiangxi Hydraulic Science & Technology
关键词
厚壁圆管
薄壁圆管
应力
弯矩
均布压力
Thick shell pipe
Thin shell pipe
Stress
Bending moment.
