CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > ANSYS Meshing & Geometry

[TurboGrid] Coordinates Profile Turbogrid

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

Reply
 
LinkBack Thread Tools Display Modes
Old   May 29, 2016, 15:54
Arrow Coordinates Profile Turbogrid
  #1
New Member
 
Marta
Join Date: Apr 2016
Posts: 2
Rep Power: 0
martalenz is on a distinguished road
Hello everybody!
I have a problem with Ansys Turbogrid.
I print the hub.curve and the shroud.curve properly, but i cannot understand which coordinate system i have to use to print the right profile.curve (cartesian, cylindrical...). I have a simple extruded compressor blade, and printing the simple cartesian coordinates of the profile I get the trailing edge non attached to the hub and the shroud.

Does someone know something about that?
martalenz is offline   Reply With Quote

Old   June 6, 2016, 13:44
Default
  #2
Far
Super Moderator
 
Sijal
Join Date: Mar 2009
Location: Islamabad
Posts: 4,314
Blog Entries: 6
Rep Power: 43
Far will become famous soon enoughFar will become famous soon enough
Send a message via Skype™ to Far
what do you mean by printing the coordiantes?
Far is offline   Reply With Quote

Old   June 8, 2016, 16:26
Default
  #3
New Member
 
Marta
Join Date: Apr 2016
Posts: 2
Rep Power: 0
martalenz is on a distinguished road
I usually use Matlab to work on the airfoil profiles, and I was wondering how could I can elaborate the points and print them to txt files, so that Turbogrid can understand them.
For example, the Nasa Rotor 37's points, available in the Ansys's examples, are wrapped on non-plane surfaces, I think they are like cylinders.
martalenz 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
help : import impeller blade coordinates into turbogrid darKKnight Main CFD Forum 1 February 26, 2016 05:41
[UDF] Relative coordinates in logarithmic velocity profile cfdworker Fluent UDF and Scheme Programming 24 February 23, 2015 05:33
NACA profile coordinates melwyn rego Main CFD Forum 4 November 21, 2012 07:44
NACA profile coordinates ken87 FloEFD, FloWorks & FloTHERM 1 March 9, 2011 19:38
Unit Vector profile, cylindrical coordinates Felix CFX 3 February 6, 2009 08:34


All times are GMT -4. The time now is 23:29.