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Fine Volume mesh makes NetGen.exe closing

  • ESP
  • New Member
  • New Member
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1 year 2 weeks ago #4769 by ESP
 
Hi,

I have a simple example on a .geo file where the volume meshing is working with ver. 5.3.
It is not working with ver.  6.2.2301 when meshing is defined as  "Fine" or "Very Fine".
The software simply close without any further message.
I have worked worked with different boundingboxes without succes.

Can someone explain it?

PS I cannot attach the geo file. There seems to be an error in the browser.
So here it comes:

algebraic3d
solid vol0 = polyhedron (
0.0,1.0,1.18;
0.34,2.3,1.18;
0.0,2.3,1.18;
0.34,1.0,1.18;
0.34,2.3,1.74;
0.34,1.0,1.74;
0.84,2.3,1.74;
0.84,1.0,1.74;
0.84,2.3,1.18;
0.84,1.0,1.18;
0.92,2.3,1.18;
0.92,1.0,1.18;
0.92,2.3,0.6;
0.92,1.0,0.6;
0.0,2.3,0.6;
0.0,1.0,0.6;
;
 1, 2, 3;
 1, 4, 2;
 4, 5, 2;
 4, 6, 5;
 6, 7, 5;
 6, 8, 7;
 8, 9, 7;
 8, 10, 9;
 10, 11, 9;
 10, 12, 11;
 12, 13, 11;
 12, 14, 13;
 14, 15, 13;
 14, 16, 15;
 16, 3, 15;
 16, 1, 3;
 4, 8, 6;
 4, 10, 8;
 4, 14, 10;
 10, 14, 12;
 1, 16, 4;
 4, 16, 14;
 13, 9, 11;
 9, 5, 7;
 15, 2, 13;
 13, 2, 9;
 9, 2, 5;
 15, 3, 2);
tlo vol0;
solid vol1 = polyhedron (
1.1,0.0,0.6;
0.92,2.3,0.6;
1.1,2.3,0.6;
0.92,0.0,0.6;
0.92,2.3,1.18;
0.92,0.0,1.18;
0.84,2.3,1.18;
0.84,0.0,1.18;
0.84,2.3,2.09;
0.84,0.0,2.09;
1.76,2.3,2.09;
1.76,0.0,2.09;
1.76,2.3,0.0;
1.76,0.0,0.0;
1.1,2.3,0.0;
1.1,0.0,0.0;
;
 1, 2, 3;
 1, 4, 2;
 4, 5, 2;
 4, 6, 5;
 6, 7, 5;
 6, 8, 7;
 8, 9, 7;
 8, 10, 9;
 10, 11, 9;
 10, 12, 11;
 12, 13, 11;
 12, 14, 13;
 14, 15, 13;
 14, 16, 15;
 16, 3, 15;
 16, 1, 3;
 1, 6, 4;
 6, 10, 8;
 1, 12, 6;
 6, 12, 10;
 1, 14, 12;
 1, 16, 14;
 11, 5, 9;
 9, 5, 7;
 13, 3, 11;
 11, 3, 5;
 15, 3, 13;
 5, 3, 2);
tlo vol1;
solid vol2 = polyhedron (
0.0,1.0,2.35;
0.84,2.3,2.35;
0.0,2.3,2.35;
0.84,1.0,2.35;
0.84,2.3,1.74;
0.84,1.0,1.74;
0.0,2.3,1.74;
0.0,1.0,1.74;
;
 1, 2, 3;
 1, 4, 2;
 4, 5, 2;
 4, 6, 5;
 6, 7, 5;
 6, 8, 7;
 8, 3, 7;
 8, 1, 3;
 1, 6, 4;
 1, 8, 6;
 7, 2, 5;
 7, 3, 2);
tlo vol2;
boundingbox (-87.12,-113.85,-116.325;88.88,116.15,118.675);


Erik


 
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