Title : elasto-plastic analysis of three-dimensional structures ( elasto-plastic analysis of three-dimensional structures )
Authors: Mohaamad Rezaiee Pajand , - - ,
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Abstract
In this paper, quasi-Tresca yield surfaces are reviewed. In order to do elasto-plastic analysis, a new yield criterion is presented. The proposed yield surface can be used in nonlinear three-dimensional analysis of structures. Function of the yield surface is presented in principal stress space and also Cartesian one. A computer program has been developed for nonlinear analysis in C++. Numerical examples have been solved by the proposed yield surface and good results have been obtained.
Keywords
, Finite elements, Numerical analysis, Structures
@article{paperid:201142,
author = {Rezaiee Pajand, Mohaamad and -, -},
title = {elasto-plastic analysis of three-dimensional structures},
journal = {Engineering Computations},
year = {2002},
volume = {20},
number = {3},
month = {December},
issn = {0264-4401},
pages = {274--295},
numpages = {21},
keywords = {Finite elements; Numerical analysis; Structures},
}
%0 Journal Article
%T elasto-plastic analysis of three-dimensional structures
%A Rezaiee Pajand, Mohaamad
%A -, -
%J Engineering Computations
%@ 0264-4401
%D 2002
