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

plotting vectors normal to curved surface

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   October 27, 2004, 23:59
Default plotting vectors normal to curved surface
  #1
azmir
Guest
 
Posts: n/a
Please see the image at website below:

http://www.geocities.com/azmir_isa/vectors_norm.gif

Please let me know how I can plot the vectors the way I want.
  Reply With Quote

Old   October 28, 2004, 07:16
Default Re: plotting vectors normal to curved surface
  #2
Leo
Guest
 
Posts: n/a
You need to create a local cylindrical coordinate system (click on the orange "CSYS" button) and then load your data using that csys.
  Reply With Quote

Old   October 28, 2004, 22:18
Default Re: plotting vectors normal to curved surface
  #3
azmir
Guest
 
Posts: n/a
Will it work for non-cylinder as well? This is a mere contoured surface, not a perfect cylinder.
  Reply With Quote

Old   October 29, 2004, 04:25
Default Re: plotting vectors normal to curved surface
  #4
Jörn Beilke
Guest
 
Posts: n/a
You will have to write a little prostar-macro to calculate the projecting.

Another way is to use Ensight or CCM+.

  Reply With Quote

Old   October 30, 2004, 01:18
Default Re: plotting vectors normal to curved surface
  #5
azmir
Guest
 
Posts: n/a
Do u have any macro that you could share with me?
  Reply With Quote

Old   October 30, 2004, 05:37
Default Re: plotting vectors normal to curved surface
  #6
Jörn Beilke
Guest
 
Posts: n/a
Sorry, but I never really needed this feature to survive.

You can try to get a one month demo license for EnSight. This should solve your problem.

  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
Normal vectors to the curve jinwon park Main CFD Forum 2 April 14, 2008 14:30
Integration Points and normal area vectors Bloshchitsyn Vladimir CFX 0 November 26, 2007 07:35
direction vectors for a curved shape Judd FLUENT 3 August 27, 2007 13:12
plot vectors perpendicular to curved surface azmir Siemens 3 October 19, 2004 01:48
Normal Vector on Curved Surfaces Karl FLUENT 0 July 2, 2001 04:35


All times are GMT -4. The time now is 04:10.