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

how to get avg velocity plot

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 14, 2007, 01:23
Default how to get avg velocity plot
  #1
kk
Guest
 
Posts: n/a
I have geometry look like cylinder ,within that lot of obstructions were there.

what i need is curve wich reperesents v= f(x); here x is axial direction distance .and velocity represents avg velocity at particular distance within the domain.

plz suugest me regarding this.

Thank you

kk
  Reply With Quote

Old   August 14, 2007, 05:49
Default Re: how to get avg velocity plot
  #2
Joe
Guest
 
Posts: n/a
surface > line/rake
  Reply With Quote

Old   August 14, 2007, 06:29
Default Re: how to get avg velocity plot
  #3
kk
Guest
 
Posts: n/a
Thank you Joe,

but what I wanted is plane wise avg along the axis and get afunction.

for example flow in cylinder with some cooling coils.

so temperature of fluid drops continuosly and density will icrease. so velocity will vary along the path.

I want to know how it is varieng with distance.

if i use line or rake it is like tracing point along the axis.

if we sweep point we get line/rake. here I wanted to sweep surface or plane to cover entire volume.

is there any way to get function, udf or tui any thing?
  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
Plotting Radial Velocity and Tangential Velocity in CFD Post ashtonJ CFX 5 July 13, 2015 02:49
velocity profile plot girishg Main CFD Forum 0 February 24, 2011 19:11
Contour plot with negative velocity J CFX 11 November 3, 2008 17:46
Velocity plot J CFX 5 October 27, 2008 13:13
Help! How to plot velocity along flame James Willie FLUENT 0 September 16, 2005 11:06


All times are GMT -4. The time now is 19:58.