CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

Review of near-wall treatments

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 21, 2002, 05:54
Default Review of near-wall treatments
  #1
Bo Busk Jensen
Guest
 
Posts: n/a
Hallo All

Is there anyone how knows of publications comparing the different near-wall treatments (law-of-the-wall, two-layer, low Re etc.) and their ability to predict wall parameters such as wall shear stress, heat transfer or drag coefficients??

Regrads

Bo
  Reply With Quote

Old   August 21, 2002, 07:05
Default Re: Review of near-wall treatments
  #2
Ulf
Guest
 
Posts: n/a
Hi, A review about low Re models: Patel, Rodi and Scheuerer, "Turbulence Models for Near-Wall and Low Reynolds Numbers Flows: A Rewiew", AIAA Journal, Vol 23, No 9, pp 1308 - 1319, 1985, Regards,

Ulf
  Reply With Quote

Old   August 21, 2002, 07:55
Default Re: Review of near-wall treatments
  #3
Kevin A. Goodheart
Guest
 
Posts: n/a
Hello Bo,

The book by David Wilcox is a good place to Start

Turbulence Modeling for CFD, 2nd Edition. page 185, describes different techiques for Low Re approaches.

Menter also writes some nice papers that are easy to understand,

Comparison of some recent Eddy-viscosity turbulence models. Journal of Fluids Engineering, Transactions of the ASME v 118 n 3 Sep 1996.p 514-519.

I also have a report written by CFX that discusses different wall treatment techniques, for example they discuss something called automatic near wall treatment but then the user should make the correct grid for the correct boundary condition. If you want I can send you this report.

Regards, Kevin
  Reply With Quote

Old   August 21, 2002, 08:52
Default Re: Review of near-wall treatments
  #4
Bo Busk Jensen
Guest
 
Posts: n/a
Hallo Kevin

It would be great if you could send me the report. Is it electronic or do you need a normal mail addr.

Regards

Bo
  Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
UDF to Access Wall Normal Concentration Gradient Daniel Tanner Fluent UDF and Scheme Programming 4 February 18, 2015 15:35
natural convection mehrdadeng CFX 10 February 25, 2011 06:25
Tomiyama wall lubrication force Edy OpenFOAM 10 December 13, 2010 12:41
Wall functions? Pr Main CFD Forum 7 April 8, 2004 06:15
Quick Question - Wall Function D.Tandra Main CFD Forum 2 March 16, 2004 05:29


All times are GMT -4. The time now is 10:25.