Hello, I have a problem regarding conjugate heat transfer simulation.I am trying to simulate a brake disc and i have meshed it using meltiregion mesh true option and it is succesful. But when i try to use the mesh as a domain it shows an error saying that Multi Region Mesh is required. S…

Hi @123ankitj , If you are trying to simulate a CHT, you need to have an interaction between solid and fluid domain. I saw your setup and understood that you need to set only the heat transfer module. It is possible to do in Simulation Design> Simulations> Analysis Type> Heat Transfer . There will b…

Hi @vgon_alves , Thanks for your solution and lets try it out

I have created two domains :fluid and solid. But Still i am getting an error in meshing. SimScale Login Log in to your SimScale account. SimScale makes high-fidelity engineering simulation technically and economically accessible. At any scale. In the cloud.

Hi @123ankitj , What is the objective of your simulation? If you’re trying to find out how heat propagates throughout the entire brake disc and its dissipation you can do that with “Heat Transfer” under “Thermostructural”. If you refer to what @vgon_alves has kindly posted, pointer 3 will allow you …

Hi @Get_Barried i have refined the geometry but now i am getting an different error about memory getting full. SimScale Login Log in to your SimScale account. SimScale makes high-fidelity engineering simulation technically and economically accessible. At any scale. In the cloud. …

Hi @123ankitj , Which mesh are you referring to? Do note all your geometries are still broken and especially the “brak” geometry is overly complex. Only the first geometry is usable at this stage. Memory errors are caused by not selecting 32 cores. Cheers. Regards, Barry

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Conjugate Heat Transfer Selecting Domain Error

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123ankitj March 14, 2018, 5:01pm 6

Thanks @Get_Barried for the help