Buckling of shallow spherical caps subjected to external pressure

被引：18
|
作者：
Blachut, J [1 ]
机构：
[1] Univ Liverpool, Dept Engn, Liverpool L69 3GH, Merseyside, England
来源：
JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME | 2005年 / 72卷 / 05期
关键词：
D O I：
10.1115/1.1993667
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
This contribution details buckling tests and numerical results for shallow spherical caps subjected to static and uniform external pressure. Six mild steel caps were carefully CNC-machined from a solid billet. Three caps were designed to fail elastically with the remaining three failing within the plastic range. Caps' shallowness parameter lambda, varied from 3.5 to 5.5, and radius-to-thickness ratio varied from 300 to 1800.
引用
收藏
页码：803 / 806
页数：4
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