CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

turbulent Kinetic energy and turbulent visosity

Register Blogs Members List Search Today's Posts Mark Forums Read

Like Tree1Likes
  • 1 Post By amin.z

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 10, 2016, 05:33
Default turbulent Kinetic energy and turbulent visosity
  #1
New Member
 
Mina
Join Date: Jul 2015
Location: Deutschland
Posts: 21
Rep Power: 10
Mina_Mbg is on a distinguished road
Dear all,
there is a very high temperature obstacle(1100k) inside a canal,and the gas with 493k and 35m/s and 8bar inter to cool down the body.The body is located in two different position.I attached the result of two contours from post processing as you can see in attachement:
TKE and Viscosity

does anybody know:

what is the reason of largh differences in down streem in both contour ?
what is the effect of this differences?


Thanks in advanced
Attached Images
File Type: jpg eddyviscosity_1-2.7.jpg (67.9 KB, 15 views)
File Type: jpg TKE_1-2.7.jpg (59.3 KB, 10 views)

Last edited by Mina_Mbg; February 10, 2016 at 15:49.
Mina_Mbg is offline   Reply With Quote

Old   February 20, 2016, 12:14
Default
  #2
Senior Member
 
amin.z's Avatar
 
Amin
Join Date: Oct 2013
Location: Germany
Posts: 397
Rep Power: 14
amin.z is on a distinguished road
sounds interesting,
I'm curious about this phenomena,
Does anybody have any idea?
Mina_Mbg likes this.
amin.z is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
question about turbulent kinetic energy junker4236 Main CFD Forum 19 April 19, 2017 04:46
LES and total turbulent kinetic energy Boerge FLUENT 1 September 8, 2012 11:41
LES of periodic pipe centerline turbulent kinetic energy smehdi609 OpenFOAM 0 November 30, 2010 23:59
what's the macro of SGS turbulent kinetic energy? lcw FLUENT 1 June 13, 2006 03:08
Turbulent Kinetic Energy Olga FLUENT 2 October 11, 2002 15:05


All times are GMT -4. The time now is 12:52.