-
-
October 23, 2024 at 9:50 am948185722Subscriber
When using the patch function in Fluent to specify the second phase volume fraction of the created region, it always fails (when creating the shape of the region as Hex, it fails, while sphere or cylinder shapes succeed). When specify other parameters,such as pressure, it is normal. Is there anyone have encountered this problem before. If needed, I can upload the cas file.
-
October 23, 2024 at 10:44 amRobForum Moderator
You can't patch the region or you can't create the region?
-
October 24, 2024 at 3:02 am948185722Subscriber
I can create the region,the region is shown in the picture.I can't patch the region using volume fraction ,when i check the volume fraction contour after execute the patch, the contour show the volume fraction of second phase in all fluid domain is zero.
-
October 24, 2024 at 10:31 amRobForum Moderator
What initial condition did you set? It should work as you have a region with a finite volume.Â
-
October 25, 2024 at 2:47 am948185722Subscriber
this case has two phases, one is air, the other one is water(liq) and use the multiphase model. The turbulent model is k-e realizable. this is a steady simulation.
-
October 29, 2024 at 1:40 pmRobForum Moderator
What did you set as the initial condition? Ie standard (if so what values) or hybrid?
-
- You must be logged in to reply to this topic.
-
791
-
427
-
265
-
201
-
180
© 2024 Copyright ANSYS, Inc. All rights reserved.