Vortex Core Location

bean · February 22, 2013, 10:40

Hi,

I was wondering if it is possible to find the coordinates of a vortex core? When I use the Vortex core function in derived parts, a sporadic line appears, but it doesnt seem to go through the place where the greatest vorticity is.

Thanks

RupeB · November 18, 2013, 09:48

Hi there,

Did you get any where with this as i'm looking to do similar.

I have planes set up parallel to the rear face of the Ahmed body i am modelling (so my x value s known, but also need the 'y' and 'z' values). Using the vortex core tool, I only get lines, not the point projected to the plane - is there away to do this?

Thanks,

RupeB

February 22, 2013, 10:40	Vortex Core Location	#1
bean New Member Eleanor V Join Date: Dec 2012 Posts: 14 Rep Power: 13	Hi, I was wondering if it is possible to find the coordinates of a vortex core? When I use the Vortex core function in derived parts, a sporadic line appears, but it doesnt seem to go through the place where the greatest vorticity is. Thanks

November 18, 2013, 09:48	Bump...	#2
RupeB New Member Rupert Join Date: Nov 2013 Posts: 3 Rep Power: 13	Hi there, Did you get any where with this as i'm looking to do similar. I have planes set up parallel to the rear face of the Ahmed body i am modelling (so my x value s known, but also need the 'y' and 'z' values). Using the vortex core tool, I only get lines, not the point projected to the plane - is there away to do this? Thanks, RupeB

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
solving a conduction problem in FLUENT using UDF	Avin2407	Fluent UDF and Scheme Programming	1	March 13, 2015 03:02
Superlinear speedup in OpenFOAM 13	msrinath80	OpenFOAM Running, Solving & CFD	18	March 3, 2015 06:36
creating vortex core line	aay023	Main CFD Forum	0	September 15, 2010 22:49
Core Spreading in Vortex Methods	xnov	Main CFD Forum	0	June 30, 2010 08:10
Errors running allwmake in OpenFOAM141dev with WM_COMPILE_OPTION%3ddebug	unoder	OpenFOAM Installation	11	January 30, 2008 21:30