The Influence of Shape Imperfections on the Stability of thin Spherical Shells

The main provisions of the numerical procedure for the study of nonlinear deformation and stability of thin spherical shells with simulated imperfections of their shape using the computational procedure of the finite element analysis software NASTRAN are formulated. The shell imperfections are model...

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Veröffentlicht in:	Strength of materials 2021-11, Vol.53 (6), p.842-851
Hauptverfasser:	Bazhenov, V. A., Luk’yanchenko, O. O., Vorona, Yu. V., Vabyshchevych, M. O.
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Materials Science Solid Mechanics
Online-Zugang:	Volltext
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