SSMTool 2.0: Computation of invariant manifolds in high-dimensional mechanics problems
Pre-release
Pre-release
In this pre-release version, we demonstrate the computational methodology over small academic examples as well high-dimensional finite element problems using the FE package [4].
We have the following new examples relative to the previous release
- von Karman straight beam in 2D
- von Karman shell-based shallow curved panel in 3D
- NACA airfoil based aircraft wing model
This package uses the following external open-source packages:
- Continuation core (coco) https://sourceforge.net/projects/cocotools/
- Sandia tensor toolbox: https://gitlab.com/tensors/tensor_toolbox
- Combinator: https://www.mathworks.com/matlabcentral/fileexchange/24325-combinator-combinations-and-permutations
- YetAnotherFECode: Zenodo http://doi.org/10.5281/zenodo.4011282
In order to install the program, simply run the install.m file in the main folder. The examples can be found in the examples directory.
Note: When running the examples in the livescript files (workbooks), please ensure that the MATLAB 'Current Folder' is the directory of the specific example.