Matlab Database > Partial Differential Equations > Finite Element Method > Perfect Plasticity

Matlab File(s)

Title: Perfect Plasticity
Author: Jonas Ballani
E-Mail: joball-AT-gmx.de
Institution: University of Stuttgart
Description:

This collection of programmes provides three different methods for the solution of perfectly plastic problems. The user may choose between the classical radial return algorithm, a semi-smooth Newton method, and an SQP method. All methods may be applied to the perforated sheet problem, to Cook's membrane problem, and to a symmetric ring problem.

The main script has been realised in the file script.m. Before using the programme, the user should check the file README.TXT and the references therein.

Note that all programmes have been developed for research and teaching purposes only. They have not been optimised in terms of performance.

Keywords: plasticity, radial return, semi-smooth Newton, SQP
File Name: plasticity.zip
File Size: 19 KB
File Version: 1.0
Matlab Version: 7.0 (R14)
Date: 2008-06-25
Downloads: 3209
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