Spline in DesignModeler?

Edu-R · March 31, 2010, 08:44

Hi all!

I have a problem doing a spline in Ansys (12) Modeler.

I want to simulate a wing in Fluent, and I have 94 points with their X and Y coordinates to make the geometry. I draw all the points restricted with their dimensions (they appear blue, like well defined), but then I can´t do a spline through them, because the program tells me that the spline is overconstrained. I have made this in CATIA easily, but in Ansys I can´t. I tried with Closed and opened end. ¿What is the problem? ¿Can I modify the points of the spline and do it directly?

Thank´s in advance!

Regards:

-Edu-

Edu-R · April 4, 2010, 19:04

Any idea to build the spline?

March 31, 2010, 08:44	Spline in DesignModeler?	#1
Edu-R Member Edu Join Date: Sep 2009 Posts: 36 Rep Power: 17	Hi all! I have a problem doing a spline in Ansys (12) Modeler. I want to simulate a wing in Fluent, and I have 94 points with their X and Y coordinates to make the geometry. I draw all the points restricted with their dimensions (they appear blue, like well defined), but then I can´t do a spline through them, because the program tells me that the spline is overconstrained. I have made this in CATIA easily, but in Ansys I can´t. I tried with Closed and opened end. ¿What is the problem? ¿Can I modify the points of the spline and do it directly? Thank´s in advance! Regards: -Edu-

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Physical size of geometry in DesignModeler	Michael Rasmussen	CFX	9	June 16, 2017 04:27
DesignModeler Keyboard Shortcuts	rwryne	ANSYS	0	February 4, 2010 12:24
Spline through multiple keypoints	Liaquat	CFX	0	May 17, 2007 13:11
spline interpolation	bajjal	Main CFD Forum	0	May 29, 2006 09:27
Import a Spline	MG.	Siemens	0	November 3, 2004 17:37

April 4, 2010, 19:04		#2
Edu-R Member Edu Join Date: Sep 2009 Posts: 36 Rep Power: 17	Any idea to build the spline?