topic Re: No velocity values in CFD Forum

No velocity values

Anonymous — Fri, 09 Jun 2023 00:27:39 GMT

Hello, I am a student and am using the CFD to analyse a F1 in Schools car, but I am having some problems...

The analysis was curring normally, but after the interation 400 the velocity magnitude plan turned all blue, like this the analysis don't have velocity values, and the same happens with the pressure plan. In the wall calculator, the values of forces it's absurde to the size of the project( 210mm x 80mm x 60mm). What is can causing this?

Re: No velocity values

marwan_azzam — Fri, 09 Jun 2023 11:23:44 GMT

Hi @Anonymous ,

Did the analysis keep running after that or it stopped?

It might have diverged for some reason. Hard to tell without seeing the model.

Marwan

Re: No velocity values

Anonymous — Fri, 09 Jun 2023 16:49:21 GMT

Re: No velocity values

Anonymous — Fri, 09 Jun 2023 17:31:28 GMT

Hi, keep running, I will send the model.

Re: No velocity values

marwan_azzam — Sun, 11 Jun 2023 11:40:53 GMT

We'll wait for the model.

Images above do not tell what the issue might be.

Marwan