- trimesh Python library for loading and using triangular meshes.
- triangle A Two-Dimensional Quality Mesh Generator and Delaunay Triangulator.
- gmsh A three-dimensional finite element mesh generator with built-in pre- and post-processing facilities.
- netgen Netgen is a part of high performance multiphysics finite element software. 网格是好的，据我观察ANSYS Maxwell似乎时用netgen。
- tetgen A Quality Tetrahedral Mesh Generator and a 3D Delaunay Triangulator.
- FEMM Finite Element Method Magnetics: A Windows finite element solver for 2D and axisymmetric magnetic, electrostatic, heat flow, and current flow problems with graphical pre- and post-processors. 老牌电磁求解器
- ONELAB Open Numerical Engineering LABoratory 相对好用的通用FEM软件。
- fealpy Finite Element Analysis Library in Python. 作者：湘潭大学 魏华祎
- FEMFX FEMFX is a multithreaded CPU library for deformable material physics, using the Finite Element Method (FEM). AMD写的
- Source Codes John Burkardt 的fortran代码库，也许会找到一些有用的东西。
- Fortran wiki The Fortran Wiki is an open venue for discussing all aspects of the Fortran programming language and scientific computing.
- FastCAE FastCAE，是一套开源国产CAE软件集成开发平台。
- pyvista 3D plotting and mesh analysis through a streamlined interface for the Visualization Toolkit (VTK)
- OCCT Open CASCADE Technology ( OCCT) is an open-source software development platform for 3D CAD, CAM, CAE.
- pyocc Python package for 3D CAD/BIM/PLM/CAM
- vector2de This applet displays the electric field in various situations. 浏览器里的静电场可视化。
- ACMSimPy 作者horychen, AC Machine Simulation in Python
- meshio input/output for many mesh formats