3D Design

3D Design

Mesh grid independency study for a transient thermal case

    • Aman Verma
      Subscriber

      Hi, I am trying to model a Li-ion cell under fast-charging conditions and want to undertake a grid independency study for my mesh. I was wondering how it can be done for a transient thermal case. I have my geometry and initial mesh created and have put the number of elements and nodes as parameters. However, I am not sure where to go from here. Any help would be appreciated! 

       

      Thank you

       

      If there is any videos showing a tutorial for this, that would be amazing!

    • Ashish Khemka
      Ansys Employee

      Hi Aman,

       

      What do you mean by mesh grid independency? Do you mean a mesh size after which the temperature should not change?

       

      Regards,

      Ashish Khemka

    • Aman Verma
      Subscriber

      Yes, that is exactly what i am trying to do.

    • Ashish Khemka
      Ansys Employee

      Thanks Aman for the update. I think that Adaptive Convergence can help you:

       

      Using Adaptive Convergence (ansys.com)

       

      Regards,

      Ashish Khemka

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