четвъртък, 21 февруари 2013 г.
FEBio
From Wikipedia, the free encyclopedia
 | |
| Developer(s) | University of Utah, MRL |
|---|---|
| Stable release | 1.5.0 / May 4, 2012 |
| Operating system | Linux, Mac OS X, Windows |
| Type | Technical computing |
| License | Custom |
| Website | http://mrl.sci.utah.edu/software/febio/ |
FEBio[1] [2] (finite elements for biomechanics) is an opensource software package for finite element analysis[3] and was specifically designed for biomechanics applications. It was developed at the Musculoskeletal Research Lab at the University of Utah. FEBio offers modeling scenarios, constitutive models and boundary conditions that are relevant to numerous research areas in biomechanics. Users can solve 3D large deformation solid mechanics as well as solid-fluid (as in porous media) problems. FEBio supports both quasi-static and dynamic analyses. A more detailed overview of FEBio's features follows below.
[edit]Overview
A brief overview of the available features follows.
- non-linear (quasi-) static
- non-linear dynamic
- hyperelastic materials
- Neo-Hookean
- Mooney–Rivlin
- Ogden (hyperelastic model)
- Arruda–Boyce model
- transversely isotropic materials
- poroelasticity
- triphasic materials
- multiple solutes
- cell growth
- rigid bodies
- prescribed displacement
- prescribed loading
- non-follower surface pressures
- sliding contact with friction
- non-conforming mesh tying
[edit]References
- ^ Maas, SA; Ellis BJ, Ateshian GA, Weiss JA (2012). "FEBio: Finite elements for biomechanics". Journal of Biomechanical Engineering 134 (1).
- ^ "FEBio User's Manual".
- ^ Bonet, Javier; Wood, Richard (2008). Nonlinear Continuum Mechanics for Finite Element Analysis. Cambridge University
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