Three phenomenological hyperelastic material model formulations (Ogden,
Polynomial, Yeoh) were preselected from literature and had to be fitted to
closely match previously measured stress-stretch curves from uni-axial
compression/tension as well as simple shear measurements.
Information on the theoretical background can be found in  and .
The scripts were initially created with Scilab 5.4.1 and revised with Scilab
Feedback on the scripts is welcome.
This comment has been deleted.
I'm afraid the files are no longer present.
Could you upload them again in the new version ?
Yann @ Scilab