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Wrinkling of Shallow Sandwich Shells for the General Case of Multi-Axial Orthotropy, Curvature and Loading
Abstract The paper considers wrinkling of orthotropic faces of a shallow sandwich shell with an isotropic core for a general case of in-plane multi-axial loading. The principal axes of loading do not necessarily coincide with the principal axes of orthotropy and curvature. The technique of the obtained closed-form solutions are based on minimization of critical forces with respect to wavelengths and angles of wrinkling.
Wrinkling of Shallow Sandwich Shells for the General Case of Multi-Axial Orthotropy, Curvature and Loading
Abstract The paper considers wrinkling of orthotropic faces of a shallow sandwich shell with an isotropic core for a general case of in-plane multi-axial loading. The principal axes of loading do not necessarily coincide with the principal axes of orthotropy and curvature. The technique of the obtained closed-form solutions are based on minimization of critical forces with respect to wavelengths and angles of wrinkling.
Wrinkling of Shallow Sandwich Shells for the General Case of Multi-Axial Orthotropy, Curvature and Loading
Skvortsov, Vitaly (author) / Thomsen, Ole Thybo (author)
2005-01-01
10 pages
Article/Chapter (Book)
Electronic Resource
English
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