Buckling of spherical shells subjected to external pressure: A comparison of experimental and theoretical data

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• 作者：Jian Zhang^a ; ^b ; Meng Zhang^a ; ^{zmeng1227@163.com} ; Wenxian Tang^a ; Weibo Wang^b ; Minglu Wang^a
• 关键词：Spherical shell ; 304 steel ; Buckling ; External pressure ; Numerical solution
• 刊名：Thin-Walled Structures
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：111
• 期：Complete
• 页码：58-64
• 全文大小：884 K
• 卷排序：111

文摘

Geometric, buckling and material properties of 10 spherical shells were tested. Nonlinear buckling analysis with deterministic imperfections. The effects of constitutive models on buckling loads were examined numerically.