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Add tests for viscous layers with body fitting
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Christophe Bourcier
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c9294ee688
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90
test/body_fitting_viscous_layer_cylinder.py
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test/body_fitting_viscous_layer_cylinder.py
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#!/usr/bin/env python
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import math
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import sys
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import salome
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# Parameters
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r = 6
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h = 20
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###
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### SHAPER component
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###
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from salome.shaper import model
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model.begin()
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partSet = model.moduleDocument()
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### Create Part
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Part_1 = model.addPart(partSet)
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Part_1_doc = Part_1.document()
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### Create Cylinder
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Cylinder_1 = model.addCylinder(Part_1_doc, model.selection("VERTEX", "PartSet/Origin"), model.selection("EDGE", "PartSet/OZ"), r, h)
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### Create Group
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Group_1 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_1_1/Face_3")])
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Group_1.setName("Inlet")
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Group_1.result().setName("Inlet")
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### Create Group
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Group_2 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_1_1/Face_2")])
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Group_2.setName("Outlet")
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Group_2.result().setName("Outlet")
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### Create Group
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Group_3 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_1_1/Face_1")])
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Group_3.setName("Wall")
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Group_3.result().setName("Wall")
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model.end()
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###
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### SHAPERSTUDY component
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###
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model.publishToShaperStudy()
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import SHAPERSTUDY
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Cylinder_1_1, Inlet, Outlet, Wall, = SHAPERSTUDY.shape(model.featureStringId(Cylinder_1))
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###
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### SMESH component
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###
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import SMESH, SALOMEDS
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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Mesh_1 = smesh.Mesh(Cylinder_1_1,'Mesh_1')
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Cartesian_3D = Mesh_1.BodyFitted()
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Body_Fitting_Parameters_1 = Cartesian_3D.SetGrid([ [ '1' ], [ 0, 1 ]],[ [ '1' ], [ 0, 1 ]],[ [ '1' ], [ 0, 1 ]],10000,1)
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Body_Fitting_Parameters_1.SetToCreateFaces( 1 )
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width_layer = 1
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Viscous_Layers_1 = Cartesian_3D.ViscousLayers(width_layer,3,1.2,[ Inlet, Outlet ],1,smeshBuilder.SURF_OFFSET_SMOOTH,'Viscous_Layers')
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isDone = Mesh_1.Compute()
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if not isDone:
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raise Exception("Mesh_1 not computed")
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# Check volume of mesh
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volume_mesh = Mesh_1.GetVolume()
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volume_geom = math.pi*r**2*h
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assert abs(volume_mesh-volume_geom)/volume_geom < 1e-2
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# Check volume of Viscous layer
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gr_Viscous_Layers = Mesh_1.GetGroupByName("Viscous_Layers")[0]
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volume_mesh_VL = smesh.GetVolume(gr_Viscous_Layers)
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volume_geom_VL = volume_geom - math.pi*(r-width_layer)**2*h
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assert abs(volume_mesh_VL-volume_geom_VL)/volume_geom_VL < 1e-2
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if salome.sg.hasDesktop():
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salome.sg.updateObjBrowser()
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110
test/body_fitting_viscous_layer_tpipe.py
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110
test/body_fitting_viscous_layer_tpipe.py
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#!/usr/bin/env python
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import sys
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import salome
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salome.salome_init()
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###
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### SHAPER component
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###
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from salome.shaper import model
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model.begin()
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partSet = model.moduleDocument()
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### Create Part
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Part_1 = model.addPart(partSet)
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Part_1_doc = Part_1.document()
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### Create Cylinder
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Cylinder_1 = model.addCylinder(Part_1_doc, model.selection("VERTEX", "PartSet/Origin"), model.selection("EDGE", "PartSet/OZ"), 0.5, 5)
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### Create Point
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Point_2 = model.addPoint(Part_1_doc, -3, 0, 1.5)
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### Create Cylinder
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Cylinder_2 = model.addCylinder(Part_1_doc, model.selection("VERTEX", "Point_1"), model.selection("EDGE", "PartSet/OX"), 0.3, 3)
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### Create Fuse
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Fuse_1 = model.addFuse(Part_1_doc, [model.selection("SOLID", "Cylinder_1_1"), model.selection("SOLID", "Cylinder_2_1")], keepSubResults = True)
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### Create Group
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Group_1 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_2_1/Face_3")])
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Group_1.setName("Inlet_x")
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Group_1.result().setName("Inlet_x")
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Group_1.result().setColor(0, 85, 255)
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### Create Group
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Group_2 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_1_1/Face_3")])
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Group_2.setName("Inlet_z")
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Group_2.result().setName("Inlet_z")
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Group_2.result().setColor(170, 0, 0)
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### Create Group
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Group_3 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Cylinder_1_1/Face_2")])
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Group_3.setName("Outlet")
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Group_3.result().setName("Outlet")
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Group_3.result().setColor(255, 170, 0)
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### Create Group
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Group_4 = model.addGroup(Part_1_doc, "Faces", [model.selection("FACE", "Fuse_1_1/Modified_Face&Cylinder_1_1/Face_1"), model.selection("FACE", "Fuse_1_1/Modified_Face&Cylinder_2_1/Face_1")])
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Group_4.setName("Wall")
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Group_4.result().setName("Wall")
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Group_4.result().setColor(85, 255, 0)
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### Create Group
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Group_5 = model.addGroup(Part_1_doc, "Vertices", [model.selection("VERTEX", "Fuse_1_1/Generated_Vertex&Cylinder_1_1/Face_1")])
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Group_5.setName("corner")
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Group_5.result().setName("corner")
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model.end()
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###
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### SHAPERSTUDY component
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###
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model.publishToShaperStudy()
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import SHAPERSTUDY
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Fuse_1_1, Inlet_x, Inlet_z, Outlet, Wall, corner, = SHAPERSTUDY.shape(model.featureStringId(Fuse_1))
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###
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### SMESH component
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###
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import SMESH, SALOMEDS
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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Mesh_1 = smesh.Mesh(Fuse_1_1,'Mesh_1')
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Cartesian_3D_1 = Mesh_1.BodyFitted()
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CartesianParameters3D = Cartesian_3D_1.SetGrid([ [ '0.05' ], [ 0, 1 ]],[ [ '0.05' ], [ 0, 1 ]],[ [ '0.05' ], [ 0, 1 ]],5e+07,1)
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CartesianParameters3D.SetToCreateFaces( 1 )
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ViscousLayers_0_05_3 = Cartesian_3D_1.ViscousLayers(0.05,3,1.1,[ Inlet_x, Inlet_z, Outlet ],1,smeshBuilder.SURF_OFFSET_SMOOTH,'Viscous_Layers')
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isDone = Mesh_1.Compute()
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if not isDone:
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raise Exception("Mesh_1 not computed")
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# Check volume of mesh
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volume_mesh = Mesh_1.GetVolume()
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volume_geom = 4.640535669879
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assert abs(volume_mesh-volume_geom)/volume_geom < 0.005
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# Check volume of Viscous layer
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gr_Viscous_Layers = Mesh_1.GetGroupByName("Viscous_Layers")[0]
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volume_mesh_VL = smesh.GetVolume(gr_Viscous_Layers)
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volume_geom_reduced = 3.685108989376
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volume_geom_VL = volume_geom - volume_geom_reduced
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assert abs(volume_mesh_VL-volume_geom_VL)/volume_geom_VL < 0.005
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if salome.sg.hasDesktop():
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salome.sg.updateObjBrowser()
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@ -30,6 +30,8 @@ SET(BAD_TESTS
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blocFissure_05_without_session.py
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blocFissure_06_without_session.py
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blocFissure_07_without_session.py
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body_fitting_viscous_layer_cylinder.py
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body_fitting_viscous_layer_tpipe.py
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ex04_cube5tetraHexa.py
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ex21_lamp.py
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ex29_refine.py
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