A penalty function approach to problems of plastic flow of metals with large surface deformations
- 1 July 1975
- journal article
- research article
- Published by SAGE Publications in Journal of Strain Analysis
- Vol. 10 (3) , 180-183
- https://doi.org/10.1243/03093247v103180
Abstract
An iterative solution permits determination of velocities in plastic flow using a finite element formulation. By updating co-ordinates very large deformation can be followed.Keywords
This publication has 2 references indexed in Scilit:
- Constrained variational principles and penalty function methods in finite element analysisPublished by Springer Nature ,1974
- Analyses of Axisymmetric Upsetting and Plane-Strain Side-Pressing of Solid Cylinders by the Finite Element MethodJournal of Engineering for Industry, 1971