## Abstract Most devices based on shape memory alloys experience large rotations and moderate or finite strains. This motivates the development of finite‐strain constitutive models together with the appropriate computational counterparts. To this end, in the present paper a three‐dimensional finite
A 3D SMA constitutive model in the framework of finite strain
✍ Scribed by Veronica Evangelista; Sonia Marfia; Elio Sacco
- Publisher
- John Wiley and Sons
- Year
- 2009
- Tongue
- English
- Weight
- 343 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.2717
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract The objective of the study is to set up a three‐dimensional (3D) finite element model to study the effects of residual strains on the circumferential stresses and strains in the arterial wall. The 3D model will make numerical calculations of interaction between blood and the vessel wall
This paper presents a phenomenological model for the simulation and analysis of stress-induced orientational hardening in semicrystalline polymers and polycarbonates at ÿnite strains. The notion of intermediate (local) stress-free conÿguration is used to develop a set of constitutive equations, and
A conformal first-order or Leontovic surface-impedance boundary condition (SIBC) for the modelling of fully three-dimensional (3-D) lossy curved surfaces in a Cartesian grid is presented for the frequencydomain finite-difference (FD) methods. The impedance boundary condition is applied to auxiliary