Great Idea, please find a simple .geo case that reproduces the problem below:
SetFactory("OpenCASCADE");
//+
Point(1) = {-0.5, -0.2, 0, 1.0};
//+
Point(2) = {-1.2, 0.4, 0, 1.0};
//+
Point(3) = {-0.4, 0.4, 0, 1.0};
//+
Point(4) = {-0, 0, 0, 1.0};
//+
Point(5) = {-0.3, -0.1, 0, 1.0};
//+
Point(6) = {-0.8, 0.1, 0, 1.0};
//+
Spline(1) = {2, 3, 4, 5, 6, 2};
//+
Curve Loop(1) = {1};
//+
Surface(1) = {1};
//+
Extrude {0, 0, 5} {
Surface{1};
}
//+
//Fillet{1}{3}{0.1}
I commented out the fillet as that operation gives an error ("Could not fillet
shapes").
________________________________
From: Max Orok <[email protected]>
Sent: Wednesday, July 29, 2020 8:22:11 PM
To: Kadry Abdelmeguid Karim Hesham Ahmed
Cc: [email protected]
Subject: Re: [Gmsh] Does OCC fillet splines?
Hi Karim,
If possible, you should submit the geo script of your Gmsh session. It will
help to see what you've tried already.
Max
On Wed, Jul 29, 2020 at 1:26 PM Kadry Abdelmeguid Karim Hesham Ahmed
<[email protected]<mailto:[email protected]>> wrote:
Hello Gmsh community,
I am learning how to fillet a volume and I'm running into problems when I use
closed splines as faces
I draw a simple closed spline, define a plane surface, extrude it a small
distance. I then try to fillet the face curve belonging to the extruded volume
and an error appears which says "could not compute fillet".
I also tried various radii to check but it did not work either!
Is the kernel able to fillet spline based edges? I am able to fillet the same
extruded volume but with circles just fine. Tutorial 19 only deals with circles
as the face being extruded and not splines (only as guidewires) so that's not
much help.
I attached .brep of the volume that I'm having trouble with.
Thanks!
Karim
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Max Orok
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