Implicit integration algorithm for elastoplasticity in plane stress analysis

Philippe Jetteur (Department of Civil Engineering, IREM, Swiss Federal Institute of Technology Lausanne, CH‐1015 Lausanne, Switzerland)

Engineering Computations

ISSN: 0264-4401

Publication date: 1 March 1986


An implicit integration algorithm for elastoplastic constitutive equations in plane stress analysis is presented. The error associated with this algorithm is of the same order as the one reached in three‐dimensional analysis with the radial return algorithm. No subincrementation is needed. Moreover, the exact elastoplastic stress—strain matrix related to this algorithm is derived.


Jetteur, P. (1986), "Implicit integration algorithm for elastoplasticity in plane stress analysis", Engineering Computations, Vol. 3 No. 3, pp. 251-253.

Download as .RIS




Copyright © 1986, MCB UP Limited

To read the full version of this content please select one of the options below

You may be able to access this content by logging in via Shibboleth, Open Athens or with your Emerald account.
To rent this content from Deepdyve, please click the button.
If you think you should have access to this content, click the button to contact our support team.