gmsh + python: how to access mesh information from scripts

Ғылым және технология

In this video, I teach you to read gmsh .msh files from python using the gmsh library. With this we can build finite element codes or run other programs that use the mesh information. Later we can visualize the results in gmsh again.
------
www.joseabell.com

Пікірлер: 12

  • @amgadmohammed3633
    @amgadmohammed363310 ай бұрын

    Thank you so much, I started to learn both of gmsh & python recently, the video is so helpful. I aim to use gmsh with python to model electromagnetic problems.

  • @JoseAbell

    @JoseAbell

    10 ай бұрын

    Glad it helped!

  • @GhufranullahKhan-tc2pi
    @GhufranullahKhan-tc2pi Жыл бұрын

    Amazing! It would be great if could make another video on how to formulate element and global stiffness matrix.

  • @JoseAbell

    @JoseAbell

    11 ай бұрын

    Great suggestion! What elements are you thinking about?

  • @ajarivas72

    @ajarivas72

    4 ай бұрын

    Soon we will write our own FEA and CFD codes. Later, the IA will learn how to do FEA and CFD jobs using all the information, videos and equations on the Internet. Few years more and the IA will do theses analysis instantaneously without using a single equation or code.

  • @antonsurviyanto5896
    @antonsurviyanto5896 Жыл бұрын

    Can gmsh used for frame analysis openseespy Sir?

  • @JoseAbell

    @JoseAbell

    11 ай бұрын

    Yes you can. Just use lines as a geometry on gmsh.

  • @oscarmorello1
    @oscarmorello13 ай бұрын

    Hola. Como podría generar una matriz sparse de esa malla? Y cómo podria hacer un grafo a partir de algunos puntos elementos de la malla? Gracias

  • @JoseAbell

    @JoseAbell

    3 ай бұрын

    scipy.sparse tiene todo lo que necesitas. Para grafos recomiendo networkx donde dependiendo lo que quieras puedes asignar cosas a los arcos y a los nodos del grafo.

  • @oscarmorello1

    @oscarmorello1

    3 ай бұрын

    Muchas gracias @@JoseAbell

  • @mohamedelmatal6820
    @mohamedelmatal68202 ай бұрын

    there is a difference between teaching and showing skils .

Келесі