CFD Online Logo CFD Online URL
Home > Forums > General Forums > Main CFD Forum

Normal Jet in Crossflow

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

LinkBack Thread Tools Display Modes
Old   May 26, 2000, 11:01
Default Normal Jet in Crossflow
Chris Rawlings
Posts: n/a
I am looking for any CFD simulations of a normal jet in crossflow with jet/crossflow velocity ratio from 0.5-2.0.
  Reply With Quote

Old   May 26, 2000, 11:43
Default Re: Normal Jet in Crossflow
Dennis Hollowman
Posts: n/a
I am also doing research in this are, and I have also had a difficult time finding papers on this subject (especially ones dealing with Andropolis and Rodi)

Thanks Dennis Hollowman
  Reply With Quote

Old   May 26, 2000, 12:53
Default Re: Normal Jet in Crossflow
Posts: n/a
A tough problem due to turbulence modeling etc. The main problem I've seen is simulating the correct surface pressures just downstream of the orifice. The surface pressures in the wake are pretty sensitive to the type of turbulence modeling used.

I have a few references, mostly older ones. Check out:

AIAA-93-0870 "A numerical investigation of a subsonic jet in a crossflow"

AIAA Journal Vol. 17 No.2, "Prediction of a Three-dimensional Circular Jet in Crossflow"

AIAA-89-0448 "A Numerical Study of the Contrarotating Vortex Pair Associated with a Jet in a Crossflow"

These papers in turn contain a lot of references, numerical and experimental, on jets in crossflow.

  Reply With Quote

Old   May 27, 2000, 00:53
Default Re: Normal Jet in Crossflow
Mohit Agarwal
Posts: n/a
You'll find the LES of a round jet in crossflow in J. Fluid Mech, some issue in 1999, I don't remember the volume. They performed the LES for two different jet/crossflow velocity ratios - and one of those was 2.
  Reply With Quote


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
jet in crossflow A.A.Sedighi FLUENT 0 August 4, 2011 01:54
my stl surface is seen as just a line rcastilla OpenFOAM Meshing & Mesh Conversion 2 January 6, 2010 02:30
Slot jet in crossflow Sammy Main CFD Forum 2 September 16, 2009 00:55
NACA0012 geometry/design software needed Franny Main CFD Forum 13 July 7, 2007 15:57
sonic Jet in crossflow (slot injection), cfl no amol palekar Main CFD Forum 1 November 14, 2004 21:46

All times are GMT -4. The time now is 04:02.