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A platform for research: civil engineering, architecture and urbanism
On the methods of critical load estimation of spherical circle axially symmetrical shells
Abstract A relaxation method is applied to estimate and predict a critical set of parameters responsible for stability loss (buckling) of spherical circle axially symmetric shells. The buckling phenomenon under static loading was investigated by solving the Cauchy problem for a set of ordinary differential equations and the Hausdorff metrics was applied while quantifying the data obtained within the novel approach.
Highlights Novel method of shells׳ critical load prediction using the Hausdorff metrics and modified Chebyshev׳s method is proposed. High target information and data compression of the method is illustrated. Results validation is presented.
On the methods of critical load estimation of spherical circle axially symmetrical shells
Abstract A relaxation method is applied to estimate and predict a critical set of parameters responsible for stability loss (buckling) of spherical circle axially symmetric shells. The buckling phenomenon under static loading was investigated by solving the Cauchy problem for a set of ordinary differential equations and the Hausdorff metrics was applied while quantifying the data obtained within the novel approach.
Highlights Novel method of shells׳ critical load prediction using the Hausdorff metrics and modified Chebyshev׳s method is proposed. High target information and data compression of the method is illustrated. Results validation is presented.
On the methods of critical load estimation of spherical circle axially symmetrical shells
Awrejcewicz, J. (author) / Krysko, A.V. (author) / Papkova, I.V. (author) / Vygodchikova, I.Y. (author) / Krysko, V.A. (author)
Thin-Walled Structures ; 94 ; 293-301
2015-04-02
9 pages
Article (Journal)
Electronic Resource
English
On the methods of critical load estimation of spherical circle axially symmetrical shells
| Online Contents | 2015
Numerical Analysis of Axially Symmetric Spherical Shells
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Genetic Algorithms in Shape Optimization of Oval Axially Symmetrical Shells
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Critical buckling load on large spherical shells
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