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Shell analysis with a combination of eight node and nine node finite elements

โœ Scribed by C.H. Yeom; M.P. Scardera; S.W. Lee

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
701 KB
Volume
28
Category
Article
ISSN
0045-7949

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๐Ÿ“œ SIMILAR VOLUMES

A nine node finite element for analysis
A nine node finite element for analysis of geometrically non-linear shells
โœ J. J. Rhiu; S. W. Lee ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 789 KB

A nine node finite element is presented for the analysis of thin shell structures undergoing large deflection. The finite element formulation is based on the concept of degenerate solid shell element and the Hellinger-Reissner principle with independent strain. Three versions of assumed independent

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An application of the element-based Lagrangian formulation is described for large-deformation analysis of both single-layered and laminated shells. Natural co-ordinate-based stresses, strains and constitutive equations are used throughout the formulation of the present shell element which o ers sign

FREE-VIBRATION ANALYSIS OF PLATES AND SH
FREE-VIBRATION ANALYSIS OF PLATES AND SHELLS WITH A NINE-NODE ASSUMED NATURAL DEGENERATED SHELL ELEMENT
โœ S.J. LEE; S.E. HAN ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 950 KB

A study on the free-vibration analysis of plates and shells is described in this paper. In order to determine the natural frequencies of plates and shells, a nine-node degenerated shell element is developed by using the degenerated solid concept based on Reissner}Mindlin (RM) assumptions which allow