 |
 |
 |
|
|
|
[Sponsors] | ||||
Calculate the Turbulence Parameters on the fly via UDF |
 |
|
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
July 27, 2017, 05:37
|
Calculate the Turbulence Parameters on the fly via UDF
|
#1 |
|
Member
Join Date: Aug 2015
Posts: 30
Rep Power: 11  |
Hello,
I do have a fluid with change a huge change in the viscosity over the simulation temperature. The viscosity will be calculated via an UDF. Now I want to calculate the Tke and Sdr for the K-omega Turbulence model on the fly with an UDF. But I didn't found any way to get the kinematic viscosity from my simulation to calculate my Reynolds number. Instead of calculating my Tke/Sdr with an UDF. Is there a possibility, so Fluent take care of it? I do not have a constant viscosity. thats the problem here. Any suggestions? -FFD |
|
|
|
|
|
| Tags |
| omega, sdr, tke, udf |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Significance of Turbulence parameters on Heat transfer and Pressure Loss | Inderjeet Singh | FLUENT | 3 | February 24, 2017 20:01 |
| UDF for turbulence models | twray | Fluent UDF and Scheme Programming | 6 | November 1, 2016 01:14 |
| calculate dimensionless temperature using udf | lion1990 | Fluent UDF and Scheme Programming | 0 | November 10, 2015 23:12 |
| how to enter turbulence parameters | hemmant | FLUENT | 0 | April 7, 2013 08:47 |
| Discussion: Reason of Turbulence!! | Wen Long | Main CFD Forum | 3 | May 15, 2009 09:52 |
Linear Mode
