2018-05-25 22:04:48 +05:00
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# Split volumic elements into tetrahedrons
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import salome
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2021-08-12 14:38:10 +05:00
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salome.salome_init_without_session()
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2018-05-25 22:04:48 +05:00
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from salome.geom import geomBuilder
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2018-06-29 18:38:39 +05:00
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geompy = geomBuilder.New()
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2018-05-25 22:04:48 +05:00
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from salome.smesh import smeshBuilder
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2018-06-29 18:38:39 +05:00
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smesh = smeshBuilder.New()
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2018-05-25 22:04:48 +05:00
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# mesh a hexahedral mesh
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box = geompy.MakeBoxDXDYDZ (1, 1, 1 )
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mesh = smesh.Mesh( box )
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mesh.AutomaticHexahedralization(0)
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print("Nb volumes mesh: %s" % mesh.NbHexas())
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# split each hexahedron into 6 tetrahedra
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mesh.SplitVolumesIntoTetra( mesh, smesh.Hex_6Tet )
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print("Nb volumes mesh: %s" % mesh.NbTetras())
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