Hi everyone !! I’m working on a project which aim is doing a thermal simulation of a PCB circuit with 3 integrated circuits that disipate power.
I have followed the steps of the ‘conjugate heat simulation step by step’ tutorial.
But I get the following error:
In the event log I don’t have information about the error 
Hi @ibalaguer!
Currently on my way home, will take a look at your project later on - feel free to jump in in the meantime @Get_Barried & @vgon_alves.
Cheers,
Jousef
Thank you very much. The link of the public project is here:
Hi @ibalaguer!
Can you make sure not to use a double-layer wall for your geometry and put your electronics devices directly on top of the bottom face? Also note that the faces have to touch!
By the way: If you do not want to put the electronics device to the bottom, is there a reason why you elevated them? Are the components also elevated when embedded into the whole system you are investigating?
Cheers,
Jousef
I have changed the model. I don’t know why it doesn’t run the simulation…
This is the proyect.
Best regards
Hi @ibalaguer!
There are still issues with the geometry. As can be seen in the log:
Also please read this page for more information regarding CAD preparation: CAD Preparation CHT. A project that gives you a good idea of how a project for CHT analysis should be set up can be found here:
Best,
Jousef
