On teaching finite element method in plasticity with Mathematica
โ Scribed by Yansheng Jiang; Chong Wang
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 164 KB
- Volume
- 16
- Category
- Article
- ISSN
- 1061-3773
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
A two-dimensional ยฎnite element method is developed for large deformation plasticity. Principal axes are used for the description of the material behaviour, and the use of principal logarithmic stretches leads to exact formulae for ยฎnite deformation problems with large elastic and plastic strains. A
In this note, we make a few comments concerning the paper of Hughes and Akin (Int. J. Numer. Meth. Engng., 15, 733-751 (1980)). Our primary goal is to demonstrate that the rate of convergence of numerical solutions of the รฟnite element method with singular basis functions depends upon the location o