CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLOW-3D

Mass source in 2D

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 2, 2011, 04:20
Default Mass source in 2D
  #1
New Member
 
Nicolas
Join Date: Sep 2009
Posts: 3
Rep Power: 7
nicbell10 is on a distinguished road
Hi all,
in Flow3D v.9.3, I have a 2D simulation in cartesian coordinates with 1 fluid only.
In this model, I have a mass source from a block, using static pressure as option (like a pump that eject fluid in a tank).
The source value in a 2D model is in kg/s (or m/s, mass/time) or it has to be modified in some way to take into account the fact that there are only 2 dimensions instead of 3?

Thanks,
Nicolas
nicbell10 is offline   Reply With Quote

Old   October 5, 2011, 04:00
Default
  #2
New Member
 
zintin1
Join Date: Oct 2011
Posts: 1
Rep Power: 0
zintin1 is on a distinguished road
Quote:
Originally Posted by nicbell10 View Post
Hi all,
in Flow3D v.9.3, I have a 2D simulation in cartesian coordinates with 1 fluid only.
In this model, I have a mass source from a block, using static pressure as option (like a pump that eject fluid in a tank).
The source value in a 2D model is in kg/s (or m/s, mass/time) or it has to be modified in some way to take into account the fact that there are only 2 dimensions instead of 3?

Thanks,
Nicolas

You certainly deserve a round of applause for your post and more specifically, your blog in general. Very high quality material.


virtual assistant
zintin1 is offline   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
mass flow in is not equal to mass flow out saii CFX 2 September 18, 2009 08:07
Problem with Mass source, Momentum source theory diffo Fluent UDF and Scheme Programming 0 August 20, 2009 06:10
Creating a mass point source on a boundary (say, wall) or in Interior (for tracer) mixer OpenFOAM Running, Solving & CFD 3 August 19, 2009 09:39
OpenFOAM on MinGW crosscompiler hosted on Linux allenzhao OpenFOAM Installation 127 January 30, 2009 20:08
Udf for mass source in mixture domain Asghari FLUENT 0 July 12, 2006 01:16


All times are GMT -4. The time now is 20:05.