Nonlinear Buckling Behavior of Spiral Corrugated Sandwich FGM Cylindrical Shells Surrounded by an Elastic Medium
This paper presents a semi-analytical approach for investigating the nonlinear buckling and postbuckling of spiral corrugated sandwich functionally graded (FGM) cylindrical shells under external pressure and surrounded by a two-parameter elastic foundation based on Donnell shell theory. The improved...
Main Authors: | Vu Tho Hung, Dang Thuy Dong, Nguyen Thi Phuong, Le Ngoc Ly, Tran Quang Minh, Nguyen-Thoi Trung, Vu Hoai Nam |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-04-01
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Series: | Materials |
Subjects: | |
Online Access: | https://www.mdpi.com/1996-1944/13/8/1984 |
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