Quick question-extract volume

Akshay · June 5, 2014, 09:49

Hey guys

If I have initialized(t=0) a region in my overall domain with some fluid-1, how can I get the volume of that region?

Akshay

Akshay · June 6, 2014, 03:12

It'll be great if someone could give me a quick solution. It is a bit urgent!
Thanks!

macsim · June 23, 2014, 04:32

Maybe by lunching simulation and check variable "volume of fluid" at t=0 ?

Akshay · June 30, 2014, 02:53

Hi Macsim

I do not want to run the solver to find out this data.
I can use FAVOR to visualize this region...so on similar lines is there a way to extract the volume without running the solver and by running only the preprocessor?

Thanks
Akshay

JBurnham · July 5, 2014, 21:44

Choose 'preprocess the simulation' from menu at the top. It only pre-processes, and does not run. The output from preprocessor only is prpgrf.xxxx, where xxxx is the name of the project. Go to Analyze tab & open prpgrf.xxxx. Go to Probe tab and select General History Data. In that list, select total volume of fluid (or similar name, based on your version of FLOW-3D). Select 'text output' button at the bottom, then 'Render'.

Akshay · July 7, 2014, 06:44

Thanks Jeff!

June 5, 2014, 09:49	Quick question-extract volume	#1
Akshay Member Akshay Kumar Join Date: Aug 2010 Location: India Posts: 84 Rep Power: 17	Hey guys If I have initialized(t=0) a region in my overall domain with some fluid-1, how can I get the volume of that region? Akshay

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[Other] mesh airfoil NACA0012	anand_30	OpenFOAM Meshing & Mesh Conversion	13	March 7, 2022 18:22
alphaEqn.H in twoPhaseEulerFoam	cheng1988sjtu	OpenFOAM Bugs	15	May 1, 2016 17:12
VOF model - volume fraction residual question	Wim Heirwegh	FLUENT	9	July 8, 2013 14:44
fluent add additional zones for the mesh file	SSL	FLUENT	2	January 26, 2008 12:55
a question about volume fraction	bill	CFX	1	September 20, 2003 00:37

June 6, 2014, 03:12		#2
Akshay Member Akshay Kumar Join Date: Aug 2010 Location: India Posts: 84 Rep Power: 17	It'll be great if someone could give me a quick solution. It is a bit urgent! Thanks!

June 23, 2014, 04:32		#3
macsim New Member Maxime Join Date: Mar 2014 Posts: 16 Rep Power: 13	Maybe by lunching simulation and check variable "volume of fluid" at t=0 ?

June 30, 2014, 02:53		#4
Akshay Member Akshay Kumar Join Date: Aug 2010 Location: India Posts: 84 Rep Power: 17	Hi Macsim I do not want to run the solver to find out this data. I can use FAVOR to visualize this region...so on similar lines is there a way to extract the volume without running the solver and by running only the preprocessor? Thanks Akshay

July 5, 2014, 21:44		#5
JBurnham Senior Member Jeff Burnham Join Date: Apr 2010 Posts: 204 Rep Power: 18	Choose 'preprocess the simulation' from menu at the top. It only pre-processes, and does not run. The output from preprocessor only is prpgrf.xxxx, where xxxx is the name of the project. Go to Analyze tab & open prpgrf.xxxx. Go to Probe tab and select General History Data. In that list, select total volume of fluid (or similar name, based on your version of FLOW-3D). Select 'text output' button at the bottom, then 'Render'.

July 7, 2014, 06:44		#6
Akshay Member Akshay Kumar Join Date: Aug 2010 Location: India Posts: 84 Rep Power: 17	Thanks Jeff!