How to modify the solver in OpenFOAM

In this tutorial, you will learn how to add temperature equation in simpleFOAM solver.
How to create a new dictionary similar to transport properties.
How to declare new variables e.g. volScalarField and scalar.
How to develop new test case for your own solver.

Пікірлер: 23

  • @antoine1407
    @antoine1407 Жыл бұрын

    awesome! Could you make a new lesson on how to import an already existing turbulence model already available on github to openfoam? I bet this is the lesson everyone is waiting for! Cheers! You are a life saver!

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    Жыл бұрын

    Thanks for you comment. I will make it asap !!

  • @TerragonCFD
    @TerragonCFD9 ай бұрын

    Very interesting, thank you 🙂

  • @vignanabharathi3619
    @vignanabharathi3619 Жыл бұрын

    Nice video Bhai...

  • @onkarpatil3756
    @onkarpatil37564 ай бұрын

    Great🙌🙌

  • @KasnazanM
    @KasnazanM7 ай бұрын

    Thank you so much

  • @tomjose1175
    @tomjose11756 ай бұрын

    Very informative video. Thankyou for making it

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    6 ай бұрын

    Your welcome!!

  • @tomjose1175

    @tomjose1175

    6 ай бұрын

    Hope you are doing well. I have a doubt regarding adding diffusion coefficient for multiple scalar equations. Could you tell me how to read diffusion coefficient for each species from myProperties file?

  • @Hectafx
    @Hectafx Жыл бұрын

    nice lecture

  • @PratyushVihar

    @PratyushVihar

    Жыл бұрын

    Thank you !! 😊

  • @beerazzkhadka9027
    @beerazzkhadka90278 ай бұрын

    can you do tutorial on pisoFoam modification? Like what each line of code means in it's source code? And modification by incorporating other equation like acoustic,scalar,etc. as well

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    8 ай бұрын

    Thanks for your comment. Sure I will make a video on the pisOFoam asap. 😊

  • @satyendrapratap9481
    @satyendrapratap9481 Жыл бұрын

    Good

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    Жыл бұрын

    Thank you 😊

  • @instantfun2404
    @instantfun2404 Жыл бұрын

    Bhaiya aap ki branch kon si hai

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    Жыл бұрын

    Mechanical

  • @itanison9581
    @itanison95812 ай бұрын

    Hello,i am unable to find the applications folder and thus the solvers folder, i tried searching for it using the iname command and it gave me 3 solvers folders none of them are the same as u opened can you help me with this

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    2 ай бұрын

    There can be syntax errors in your command line or you may forget to create OF env as in my case I have typed of6 first. Also, you can directly go to the OF folder and do it manually.

  • @itanison9581

    @itanison9581

    2 ай бұрын

    @@advancecfdwithpratyush7162 sorry but wdym by OF env because for me im using msys64 terminal to use openfoam therefore for example if i want to open the tutorials file i use the path home/openfoam/openfoam v2206/, then ls and it gives me the different present folders in which i dont find the applications folder. Also when i tap echo $FOAM-SOLVERs it gives me the same path that arrives to the applications folder however when i copy it it doesn't find it.Would really appreciate a response even if you don't exactly understand my problem.

  • @akshaymani1182
    @akshaymani11826 ай бұрын

    Sir, Thankyou for the lectures. It has been immensely helpful for me as a beginner in OpenFoam. After making the changes as mentioned by you in this video. When I ran the simulation using icoFoam solver, it gave the solution. It even gave the Temperature plot. Why did this happen? If I run with myIcoFoam also I get the same result. Now when I run the cavity tutorial alone after copying it from tutorials folder, I am getting this error. --> FOAM FATAL ERROR: cannot find file "/home/akshay/OpenFOAM/akshay-10/run/cavity/system/myProperties" I am new to OpenFOAM. Can you please tell me what could have gone wrong in this case.

  • @advancecfdwithpratyush7162

    @advancecfdwithpratyush7162

    6 ай бұрын

    It means in the system folder the file myProperties is not present.

  • @akshaymani1182

    @akshaymani1182

    6 ай бұрын

    @@advancecfdwithpratyush7162 Sir, but myProperties we had created for the new solver right? But the original icoFoam cavity folder did not have this. But now when I try to run the original cavity tutorial, it is showing myProperties is missing. I fear I have changed the original solver folder. But when I checked it, it did not have any changes. I hope you understand my query.