Numerical Research Methodology of Free Oscillations of Geometrically Nonlinear Shell Using the Mixed Finite Element Method

Article Preview

Abstract:

Considered small oscillations geometrically nonlinear shallow shell of revolution relative to the initial deformed state. Orthotropic material model is considered. Research methodology based on the finite element method is developed.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

338-341

Citation:

Online since:

July 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Kh.M. Mushtary Nonlinear theory of shells (Nauka Publ. Moscow (in Russian), 1990).

Google Scholar

[2] L.U. Stupishin, K.E. Nikitin Mixed finite element for geometrically nonlinear orthotropic shallow shells of revolution (Applied Mechanics and Materials Vols. 919-921 (2014) pp.1299-1302. Trans Tech Publications, Switzerland).

DOI: 10.4028/www.scientific.net/amr.919-921.1299

Google Scholar

[3] C.A.J. Fletcher Computational Galerkin methods (Springer-Verlag New York Inc., 1984).

Google Scholar

[4] V.S. Gontkevich Natural oscillations of plates and shells. Handbook (Naukova Dumka Publ. Kiev (in Russian), 1964).

Google Scholar

[6] V.I. Andreev, I.A. Dubrovskiy Stress state of the hemispherical shell at front movement radiating field (Applied Mechanics and Materials Vols. 405-408 (2013) pp.1073-1076. Trans Tech Publications, Switzerland).

DOI: 10.4028/www.scientific.net/amm.405-408.1073

Google Scholar

[7] L.U. Stupishin, A.G. Kolesnikov Geometric Nonlinear Orthotropic Shallow Shells Investigation (Applied Mechanics and Materials Vols. 501-504 (2014) pp.766-769. Trans Tech Publications, Switzerland).

DOI: 10.4028/www.scientific.net/amm.501-504.766

Google Scholar