An implicit finite element material model for energetic particulate composite materials
โ Scribed by Robert M. Hackett; Joel G. Bennett
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 515 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0029-5981
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
In this paper, hybrid variational principles are employed for piezoelectric "nite element formulation. Starting from eight-node hexahedral elements with displacement and electric potential as the nodal d.o.f.s, hybrid models with assumed stress and electric displacement are devised. The assumed stre
It is well established that severe numerical di$culties may arise when the displacement "nite element method is used to analyse the behaviour of incompressible solids and this is particularly true for axisymmetric problems. These numerical di$culties are caused by excessive kinematic constraints and