Affiliation:
1. Rockwell International Corporation North American Aircraft Operations El Segundo, CA 90245
Abstract
Simply supported edge conditions are considered, for which the buckling modes consist of integer numbers of half sine waves in the two perpendicular directions. This note con siders the usual design case of specified load ratios. The lowest buckling mode in biaxial compression is shown to have a single half wave in an effectively short direction, or in both directions if the plate is effectively nearly square. The tension/compression case has a single half wave in the tension direction. The number of multiple half waves can be ap proximately determined to minimize numerical search computations.
Subject
Materials Chemistry,Mechanical Engineering,Mechanics of Materials,Ceramics and Composites
Reference3 articles.
1. Buckle Pattern of Biaxially Compressed Simply Supported Orthotropic Rectangular Plates
2. Timoshenko, S.P. and J.M. Gere. Theory of Elastic Stability. N.Y.McGraw-Hill. p. 357 (1961).
Cited by
21 articles.
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