MFree2D is an adaptive stress analysis software package, which is based on meshfree technology developed by Prof. G. R. Liu and his co-workers.
MFree2D is designed for 2D stress and strain analysis in solid mechanics and structural mechanics subjected to static and/or dynamic loadings with heat transfer process. The software consists of three major processors : MFreePre, MFreeApp and MFreePost. MFreePre is a preprocessor to formulate the input required by MFreeApp; the latter performs computations and yields the results which are then fed to MFreePost for post processing.
The main features of MFree2D include :
-Problem domain is discretised using scattered nodes and the discretisation is fully automatic.
-Adaptive refinement techniques are implemented to ensure the results are of a desired accuracy.
- User-friendly graphical-user-interface (GUI).
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