NDLI: A Numerical and Experimental Study on Buckling of Cylindrical Panels Subjected to Compressive Axial Load

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A Numerical and Experimental Study on Buckling of Cylindrical Panels Subjected to Compressive Axial Load

Content Provider	Semantic Scholar
Author	Shariati, M. Khoushnoud Sedighi, Mehdi Saemi, J.
Copyright Year	2010
Abstract	multi-objective optimization procedure based on Genetic Algorithms for the design of composite stiffened panels capable of operation in post- buckling. The results without considering any kind of imperfection, are closed and in good agreement with the tests in terms of buckling and post-buckling stiffness, as well as in terms of collapse loads. Jiang et al. (13) studied the buckling of panels subjected to compressive stress using the differential quardrature element method. Keweon (14) and (15) carried out numerical and experimental studies for the postbuckling of axially loaded cylindrical panel with curved edges clamped and with straight edges simply supported. Bisagni et al. (16) presented an analytical formulation for the study of linearized local skin buckling load and nonlinear post-buckling behavior of isotropic and composite stiffened panels subjected to axial compression. The results are compared with the FE analysis. In this paper, numerical and experimental studies have been performed on cylindrical panels for determining the bulking load and investigating the post-bulking behavior of the panels. For a numerical analysis Abaqus FE package has been used to study the effects of the length, sector angle, thickness and different boundary conditions and the experimental tests have been applied on the panels using a servo-hydraulic machine. The experimental results are in good agreement with the experimental one.
File Format	PDF HTM / HTML
DOI	10.5545/142_DOI_not_assigned
Alternate Webpage(s)	https://profdoc.um.ac.ir/articles/a/1034051.pdf
Alternate Webpage(s)	https://doi.org/10.5545/142_DOI_not_assigned
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article

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