NONLINEAR QUASI-STATIC AND TRANSIENT RESPONSE ANALYSIS OF SHALLOW SHELLS: FORMULATIONS AND INTERIOR/BOUNDARY ELEMENT ALGORITHMS.

Jin Dong Zhang, S. N. Atluri

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

3 Scopus citations

Abstract

Nonlinear integral equations are derived for the representation of displacements of shallow shells undergoing moderately large, quasi-static or dynamic deformations. A combined interior/boundary element method based on these integral equations, and its implementation for the shell problem are discussed in detail. A 'tangent stiffness' iterative procedure is used to obtain the nonlinear solution. Numerical results are presented to demonstrate the efficiency and the accuracy by the present approach.

Original languageEnglish
Title of host publicationUnknown Host Publication Title
EditorsDimitris L. Karabalis
PublisherASCE
Pages43-65
Number of pages23
ISBN (Print)0872625540
StatePublished - 1986

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