FreeCAD

https://www.freecadweb.org/

[22:09, 07/12/2020] Dr. Abu Hasan Abdullah FKM UTM: It is a truly 3D parametric modeller i.e. it has the ability to change shape of model geometry as dimensions are modified.

This is a bonus, time-saving feature for exploratory type CAE simulations when engineers are optimizing the shape and size of their physical models. [22:10, 07/12/2020] Dr. Abu Hasan Abdullah FKM UTM: For a typical CAE worklow, FreeCAD is designed and built to be easily integrated with the grid & mesh generators such as Salome, for which I hope to have posted enough materials to get many of your students started, and gmsh

[22:11, 07/12/2020] Dr. Abu Hasan Abdullah FKM UTM: Of late FreeCAD has been successfully integrated into an IoT-capable 3D printing software/hardware system, see ...

[22:11, 07/12/2020] Dr. Abu Hasan Abdullah FKM UTM: https://www.youtube.com/playlist?list=PLxa9m2nC6N93YM2e7gfXR40i2cANgSR4e

[22:11, 07/12/2020] Dr. Abu Hasan Abdullah FKM UTM: https://www.youtube.com/playlist?list=PLxa9m2nC6N90BdKLJv7Y2EVdMhRFnCsf0