CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum


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

LinkBack Thread Tools Display Modes
Old   October 28, 2004, 22:51
Default techplot
john smith
Posts: n/a
how can i get the lift and drag coefficient by reading the non dimensional plot3d files in techplot(cfd analyzer?
  Reply With Quote

Old   October 29, 2004, 15:06
Default Re: techplot
Posts: n/a
I don't know waht you mean that " the non dimensional plot3d files"!! I know that in plot3d file there are only the conserved variables(rho,rho*u,rho*v,rho*w,rho*e) We can specify a equation to get the Pressure or CP use these virable! but the grid informations are in aother plot3d file,i don't know how to intigrate Pressure or cp to get the lift coefficient!! about drag coefficient,we still need to know the fricton stress ,maybe you are in a wrong way just through plot3d file to get these coefficients!
  Reply With Quote


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
compressor map using fluent and techplot sam Main CFD Forum 3 April 28, 2016 07:30
Extract data we want from Techplot to a data file vetnav Main CFD Forum 0 July 28, 2010 20:17
techplot kamal FLUENT 1 August 1, 2008 09:22
Reading Fluent files into TECHPLOT krishna FLUENT 4 May 28, 2004 03:00
TECHPLOT Perer Tecplot 2 October 14, 2003 12:09

All times are GMT -4. The time now is 23:28.