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<p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>I intend using gmsh to mesh polygranular geometries.
A sample .geo file is attached to this e-mail. To reduce its size, the majority
of grains were deleted. If this sample geometry is meshed with tetrahedrons,
some additional edges are inserted in the pre-triangulated grain surfaces. Is
there a way preventing this? The 'Transfinite Line "*" = 2' option
seems to have no effect on the 3D mesh generation. If it is not possible avoiding
these additional edges, is a consistent mesh guaranteed between different
grains, if these grains share a common pre-triangulated surface?<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Thanks in advance.<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Best regards<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Sascha Knell<o:p></o:p></span></p>
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