 |
 |
 |
|
|
|
[Sponsors] | ||||
Turbulent viscosity ratio transition in the boundary layer |
 |
|
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
April 10, 2021, 21:40
|
Turbulent viscosity ratio transition in the boundary layer
|
#1 |
|
New Member
rbwally
Join Date: Oct 2018
Posts: 6
Rep Power: 7  |
Hi, friends.
Why there is no transition of turbulent viscosity from the minimum to the maximum then back to the minimum in the near wall region in my simulation in ANSYS FLUENT? The model is circular tube with a diameter of 10mm, and the inlet velocity is 10m/s, it's sure that the flow is turbulent. I am puzzled with the problem because the ANSYS Theory Guide pointed out that the maximum turbulent viscosity ratio located in the middle of the boundary layer, also in the website of Leap Australia shows a obvious transition.https://www.computationalfluiddynami...oundary-layer/ |
|
|
|
|
|
May 24, 2021, 01:02
|
|
#2 |
|
Senior Member
Ashwani
Join Date: Sep 2013
Location: Hyderabad
Posts: 154
Rep Power: 12 |
Are you using the Transition model?
|
|
|
|
|
|
|
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| [snappyHexMesh] sHM layer process keeps getting killed | MBttR | OpenFOAM Meshing & Mesh Conversion | 4 | August 15, 2016 03:21 |
| Basic Nozzle-Expander Design | karmavatar | CFX | 20 | March 20, 2016 08:44 |
| Wrong flow in ratating domain problem | Sanyo | CFX | 17 | August 15, 2015 06:20 |
| Low Mixing time Problem | Mavier | CFX | 5 | April 29, 2013 00:00 |
| setting value of turbulent intensity and turbulent viscosity ratio in wind tunnel | nuimlabib | Main CFD Forum | 0 | August 4, 2009 00:05 |
Linear Mode
