CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

Dynamic pressure

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 16, 2008, 07:41
Default Dynamic pressure
  #1
jantar
Guest
 
Posts: n/a
Hello,

There is a possibility to plot the dynamic pressure on surface (no slip wall)?

Thanks in advace

Jantar
  Reply With Quote

Old   May 16, 2008, 23:36
Default Re: Dynamic pressure
  #2
Johnny
Guest
 
Posts: n/a
You could make a new variable that equals Total Pressure - Pressure. Then you could plot this variable. Wouldn't the dynamic pressure on a no slip wall be zero though? I guess if you plot conservative values it will be non-zero.
  Reply With Quote

Old   May 18, 2008, 04:49
Default Re: Dynamic pressure
  #3
jantar
Guest
 
Posts: n/a
Ok, I know how to make a new variable, but I can't find it in the list of the variables to plot...

Best regards
  Reply With Quote

Reply


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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
"Pressure Inlet" Boundary Setup Wijaya FLUENT 15 May 18, 2016 10:08
Pressure BC for combustion chamber Giuki FLUENT 1 July 19, 2011 11:35
Question about the dynamic pressure in the lifting/drag coefficients tenkio Main CFD Forum 1 May 17, 2011 11:23
Neumann pressure BC and velocity field Antech Main CFD Forum 0 April 25, 2006 02:15
FLOW AROUND A PLATE_NEGATIVE ABSOLUTE PRESSURE???? tania FLUENT 11 March 23, 2004 08:51


All times are GMT -4. The time now is 12:03.