Field-boundary element method for finite strain elastoplasticity

Hiroshi Okada, Satya N. Atluri

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

Abstract

In this paper, some recent developments of the field-boundary element method for the analysis of finite strain elastoplasticity are presented. The Non-Hyper Singular integral equation representation for the velocity (displacement) gradients [17,19] is presented with a numerical example. For a class of problems involving plastic instability phenomena, a full tangent stiffness method [20] is presented and is demonstrated to be an effective approach.

Original languageEnglish
Title of host publicationAdvances in Finite Deformation Problems in Materials Processing and Structures
PublisherPubl by ASME
Pages33-37
Number of pages5
ISBN (Print)0791808726
StatePublished - 1991
EventWinter Annual Meeting of the American Society of Mechanical Engineers - Atlanta, GA, USA
Duration: Dec 1 1991Dec 6 1991

Publication series

NameAmerican Society of Mechanical Engineers, Applied Mechanics Division, AMD
Volume125
ISSN (Print)0160-8835

Conference

ConferenceWinter Annual Meeting of the American Society of Mechanical Engineers
CityAtlanta, GA, USA
Period12/1/9112/6/91

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