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Search: Posts Made By: Seeth
Forum: STAR-CCM+ October 31, 2018, 09:14
Replies: 9
Views: 379
Posted By Seeth
Yes, I am using the implicit transient solver and...

Yes, I am using the implicit transient solver and my relative residuals dont go down much and oscillate as you described, good to know that this is kinda expected.

As for the relaxation factors, I...
Forum: STAR-CCM+ October 31, 2018, 04:12
Replies: 9
Views: 379
Posted By Seeth
Thank you very much for the advice and insight on...

Thank you very much for the advice and insight on the mesh types. Since my heat transfer problem is relatively simple, I will be using a laminar flow type (the only flow happening here is by...
Forum: STAR-CCM+ October 30, 2018, 05:42
Replies: 9
Views: 379
Posted By Seeth
Thank you, I will try that out :)

Thank you, I will try that out :)
Forum: STAR-CCM+ October 30, 2018, 05:00
Replies: 9
Views: 379
Posted By Seeth
In Picture 1 and 3 you can see a thin line on the...

In Picture 1 and 3 you can see a thin line on the top side of the prism mesh, running through multiple of the layers. Why is it generated, it just seems wrong to me?
Also what would be a good...
Forum: STAR-CCM+ October 26, 2018, 10:08
Replies: 9
Views: 379
Posted By Seeth
Mesh refinement for water tank

Hey everyone,

I am doing a simulation of the heating process of a water tank and trying to get a good mesh for this purpose. I read that a polyhedral mesh is best for heat transfer simulations but...
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