A computational solver was developed for non-linear membranes (neo-hookean) under plane stress conditions. Membrane theory, plane stress condition, and the neohookean constitutive laws represent the applied mathematics while the algorithms themselves were written in MATLAB R2015a Student Version. Please take a deepr look at the Final Report as well as the source code which can be viewed on GitHub. The developed code was tested on several geometries, some sample meshes and results are shown below.

Spherical Mesh

Spherical Membrane Under Uniform Internal Pressure

Flat Plate Under Uniform Downward Load