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FEM: examples, add this new package and the module for ccx cantilever

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This commit is contained in:
Bernd Hahnebach
2019-03-21 09:24:03 +01:00
committed by wmayer
parent c8d1810fb7
commit e3d5532a6e
5 changed files with 621 additions and 0 deletions
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9
src/Mod/Fem/CMakeLists.txt
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@@ -32,6 +32,13 @@ SET(FemCommands_SRCS
femcommands/manager.py
)
SET(FemExamples_SRCS
femexamples/__init__.py
femexamples/ccx_cantilever_std.py
femexamples/manager.py
femexamples/mesh_canticcx_tetra10.py
)
SET(FemInOut_SRCS
feminout/__init__.py
feminout/convert2TetGen.py
@@ -206,6 +213,7 @@ SET(FemObjectsScripts_SRCS
SET(FemAllScripts
${FemScripts_SRCS}
${FemCommands_SRCS}
${FemExamples_SRCS}
${FemInOut_SRCS}
${FemMesh_SRCS}
${FemResult_SRCS}
@@ -235,6 +243,7 @@ fc_copy_sources(FemScriptsTarget "${CMAKE_BINARY_DIR}/Mod/Fem" ${FemAllScripts})
# install Python packages (for make install)
INSTALL(FILES ${FemScripts_SRCS} DESTINATION Mod/Fem)
INSTALL(FILES ${FemCommands_SRCS} DESTINATION Mod/Fem/femcommands)
INSTALL(FILES ${FemExamples_SRCS} DESTINATION Mod/Fem/femexamples)
INSTALL(FILES ${FemInOut_SRCS} DESTINATION Mod/Fem/feminout)
INSTALL(FILES ${FemMesh_SRCS} DESTINATION Mod/Fem/femmesh)
INSTALL(FILES ${FemResult_SRCS} DESTINATION Mod/Fem/femresult)

0
src/Mod/Fem/femexamples/__init__.py Normal file
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162
src/Mod/Fem/femexamples/ccx_cantilever_std.py Normal file
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@@ -0,0 +1,162 @@
# ***************************************************************************
# * Copyright (c) 2019 Bernd Hahnebach <bernd@bimstatik.org> *
# * *
# * This file is part of the FreeCAD CAx development system. *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * FreeCAD is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with FreeCAD; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
import FreeCAD
import ObjectsFem
import Fem
mesh_name = 'Mesh' # needs to be Mesh to work with unit tests
def init_doc(doc=None):
if doc is None:
doc = FreeCAD.newDocument()
return doc
def setup_cantileverbase(doc=None, solver='ccxtools'):
# setup CalculiX cantilever base model
if doc is None:
doc = init_doc()
# part
box_obj = doc.addObject('Part::Box', 'Box')
box_obj.Height = box_obj.Width = 1000
box_obj.Length = 8000
# analysis
analysis = ObjectsFem.makeAnalysis(doc, 'Analysis')
solver
# TODO How to pass multiple solver for one analysis in one doc
if solver is None:
pass # no solver is added
elif solver is 'calculix':
solver_object = analysis.addObject(ObjectsFem.makeSolverCalculix(doc, 'SolverCalculiX'))[0]
solver_object.AnalysisType = 'static'
solver_object.GeometricalNonlinearity = 'linear'
solver_object.ThermoMechSteadyState = False
solver_object.MatrixSolverType = 'default'
solver_object.IterationsControlParameterTimeUse = False
elif solver is 'ccxtools':
solver_object = analysis.addObject(ObjectsFem.makeSolverCalculixCcxTools(doc, 'CalculiXccxTools'))[0]
solver_object.AnalysisType = 'static'
solver_object.GeometricalNonlinearity = 'linear'
solver_object.ThermoMechSteadyState = False
solver_object.MatrixSolverType = 'default'
solver_object.IterationsControlParameterTimeUse = False
solver_object.WorkingDir = u''
elif solver is 'elmer':
analysis.addObject(ObjectsFem.makeSolverElmer(doc, 'SolverElmer'))
elif solver is 'z88':
analysis.addObject(ObjectsFem.makeSolverZ88(doc, 'SolverZ88'))
# material
material_object = analysis.addObject(ObjectsFem.makeMaterialSolid(doc, 'FemMaterial'))[0]
mat = material_object.Material
mat['Name'] = "CalculiX-Steel"
mat['YoungsModulus'] = "210000 MPa"
mat['PoissonRatio'] = "0.30"
mat['Density'] = "7900 kg/m^3"
mat['ThermalExpansionCoefficient'] = "0.012 mm/m/K"
material_object.Material = mat
# fixed_constraint
fixed_constraint = analysis.addObject(ObjectsFem.makeConstraintFixed(doc, name="ConstraintFixed"))[0]
fixed_constraint.References = [(doc.Box, "Face1")]
# mesh
from femexamples.mesh_canticcx_tetra10 import create_nodes, create_elements
fem_mesh = Fem.FemMesh()
control = create_nodes(fem_mesh)
if not control:
print('ERROR on creating nodes')
control = create_elements(fem_mesh)
if not control:
print('ERROR on creating elements')
femmesh_obj = analysis.addObject(doc.addObject('Fem::FemMeshObject', mesh_name))[0]
femmesh_obj.FemMesh = fem_mesh
doc.recompute()
return doc
def setup_cantileverfaceload(doc=None, solver='ccxtools'):
# setup CalculiX cantilever, apply 9 MN on surface of front end face
doc = setup_cantileverbase(doc, solver)
# force_constraint
force_constraint = doc.Analysis.addObject(ObjectsFem.makeConstraintForce(doc, name="ConstraintForce"))[0]
force_constraint.References = [(doc.Box, "Face2")]
force_constraint.Force = 9000000.0
force_constraint.Direction = (doc.Box, ["Edge5"])
force_constraint.Reversed = True
doc.recompute()
return doc
def setup_cantilevernodeload(doc=None, solver='ccxtools'):
# setup CalculiX cantilever, apply 9 MN on the 4 nodes of the front end face
doc = setup_cantileverbase(doc, solver)
# force_constraint
force_constraint = doc.Analysis.addObject(ObjectsFem.makeConstraintForce(doc, name="ConstraintForce"))[0]
force_constraint.References = [(doc.Box, "Vertex5"), (doc.Box, "Vertex6"), (doc.Box, "Vertex7"), (doc.Box, "Vertex8")] # should be possible in one tuple too
force_constraint.Force = 9000000.0
force_constraint.Direction = (doc.Box, ["Edge5"])
force_constraint.Reversed = True
doc.recompute()
return doc
def setup_cantileverprescribeddisplacement(doc=None, solver='ccxtools'):
# setup CalculiX cantilever, apply a prescribed displacement of 250 mm in -z on the front end face
doc = setup_cantileverbase(doc, solver)
# displacement_constraint
displacement_constraint = doc.Analysis.addObject(ObjectsFem.makeConstraintDisplacement(doc, name="ConstraintDisplacmentPrescribed"))[0]
displacement_constraint.References = [(doc.Box, "Face2")]
displacement_constraint.zFix = False
displacement_constraint.zFree = False
displacement_constraint.zDisplacement = -250.0
doc.recompute()
return doc
'''
from femexamples import ccx_cantilever_std as canti
canti.setup_cantileverbase()
canti.setup_cantileverfaceload()
canti.setup_cantilevernodeload()
canti.setup_cantileverprescribeddisplacement()
'''

135
src/Mod/Fem/femexamples/manager.py Normal file
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@@ -0,0 +1,135 @@
# ***************************************************************************
# * Copyright (c) 2019 Bernd Hahnebach <bernd@bimstatik.org> *
# * *
# * This file is part of the FreeCAD CAx development system. *
# * *
# * This program is free software; you can redistribute it and/or modify *
# * it under the terms of the GNU Lesser General Public License (LGPL) *
# * as published by the Free Software Foundation; either version 2 of *
# * the License, or (at your option) any later version. *
# * for detail see the LICENCE text file. *
# * *
# * FreeCAD is distributed in the hope that it will be useful, *
# * but WITHOUT ANY WARRANTY; without even the implied warranty of *
# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
# * GNU Library General Public License for more details. *
# * *
# * You should have received a copy of the GNU Library General Public *
# * License along with FreeCAD; if not, write to the Free Software *
# * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
# * USA *
# * *
# ***************************************************************************
import FreeCAD
def run_analysis(doc, base_name, filepath=''):
from os.path import join, exists
from os import makedirs
from tempfile import gettempdir as gettmp
# recompute
doc.recompute()
# print(doc.Objects)
# print([obj.Name for obj in doc.Objects])
# filepath
if filepath is '':
filepath = join(gettmp(), 'FEM_examples')
if not exists(filepath):
makedirs(filepath)
# find solver
# ATM we only support one solver, search for a frame work solver and run it
for m in doc.Analysis.Group:
from femtools.femutils import is_derived_from
if is_derived_from(m, "Fem::FemSolverObjectPython") and m.Proxy.Type is not 'Fem::FemSolverCalculixCcxTools':
solver = m
break
# we need a file name for the besides dir to work
save_fc_file = join(filepath, (base_name + '.FCStd'))
FreeCAD.Console.PrintMessage('Save FreeCAD file for {} analysis to {}\n.'.format(base_name, save_fc_file))
doc.saveAs(save_fc_file)
# get analysis workig dir
from femsolver.run import _getBesideDir as getpath
working_dir = getpath(solver)
# run analysis
from femsolver.run import RESULTS
machine = solver.Proxy.createMachine(solver, working_dir)
machine.target = RESULTS
machine.start()
machine.join() # wait for the machine to finish.
# save doc once again with results
doc.save()
def run_all():
run_ccx_cantileverfaceload()
run_ccx_cantilevernodeload()
run_ccx_cantileverprescribeddisplacement()
def run_ccx_cantileverfaceload(solver=None, base_name=None):
from femexamples.ccx_cantilever_std import setup_cantileverfaceload as setup
doc = setup()
if base_name is None:
base_name = 'CantilverFaceLoad'
if solver is not None:
base_name += ('_' + solver)
run_analysis(doc, base_name)
return doc
def run_ccx_cantilevernodeload(solver=None, base_name=None):
from femexamples.ccx_cantilever_std import setup_cantilevernodeload as setup
doc = setup()
if base_name is None:
base_name = 'CantileverNodeLoad'
if solver is not None:
base_name += ('_' + solver)
run_analysis(doc, base_name)
return doc
def run_ccx_cantileverprescribeddisplacement(solver=None, base_name=None):
from femexamples.ccx_cantilever_std import setup_cantileverprescribeddisplacement as setup
doc = setup()
if base_name is None:
base_name = 'CantileverPrescribedDisplacement'
if solver is not None:
base_name += ('_' + solver)
run_analysis(doc, base_name)
return doc
'''
from femexamples.manager import *
run_all()
doc = run_ccx_cantileverfaceload()
doc = run_ccx_cantilevernodeload()
doc = run_ccx_cantileverprescribeddisplacement()
doc = run_ccx_cantilevernodeload('calculix')
doc = run_ccx_cantilevernodeload('ccxtools')
doc = run_ccx_cantilevernodeload('z88')
'''

315
src/Mod/Fem/femexamples/mesh_canticcx_tetra10.py Normal file
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@@ -0,0 +1,315 @@
def create_nodes(femmesh):
# nodes
femmesh.addNode(8000.0, 1000.0, 0.0, 1)
femmesh.addNode(8000.0, 1000.0, 1000.0, 2)
femmesh.addNode(8000.0, 0.0, 0.0, 3)
femmesh.addNode(8000.0, 0.0, 1000.0, 4)
femmesh.addNode(0.0, 1000.0, 0.0, 5)
femmesh.addNode(0.0, 1000.0, 1000.0, 6)
femmesh.addNode(0.0, 0.0, 0.0, 7)
femmesh.addNode(0.0, 0.0, 1000.0, 8)
femmesh.addNode(728.0, 1000.0, 1000.0, 9)
femmesh.addNode(1456.0, 1000.0, 1000.0, 10)
femmesh.addNode(2184.0, 1000.0, 1000.0, 11)
femmesh.addNode(2912.0, 1000.0, 1000.0, 12)
femmesh.addNode(3640.0, 1000.0, 1000.0, 13)
femmesh.addNode(4368.0, 1000.0, 1000.0, 14)
femmesh.addNode(5096.0, 1000.0, 1000.0, 15)
femmesh.addNode(5824.0, 1000.0, 1000.0, 16)
femmesh.addNode(6552.0, 1000.0, 1000.0, 17)
femmesh.addNode(7280.0, 1000.0, 1000.0, 18)
femmesh.addNode(728.0, 0.0, 1000.0, 19)
femmesh.addNode(1456.0, 0.0, 1000.0, 20)
femmesh.addNode(2184.0, 0.0, 1000.0, 21)
femmesh.addNode(2912.0, 0.0, 1000.0, 22)
femmesh.addNode(3640.0, 0.0, 1000.0, 23)
femmesh.addNode(4368.0, 0.0, 1000.0, 24)
femmesh.addNode(5096.0, 0.0, 1000.0, 25)
femmesh.addNode(5824.0, 0.0, 1000.0, 26)
femmesh.addNode(6552.0, 0.0, 1000.0, 27)
femmesh.addNode(7280.0, 0.0, 1000.0, 28)
femmesh.addNode(728.0, 1000.0, 0.0, 29)
femmesh.addNode(1456.0, 1000.0, 0.0, 30)
femmesh.addNode(2184.0, 1000.0, 0.0, 31)
femmesh.addNode(2912.0, 1000.0, 0.0, 32)
femmesh.addNode(3640.0, 1000.0, 0.0, 33)
femmesh.addNode(4368.0, 1000.0, 0.0, 34)
femmesh.addNode(5096.0, 1000.0, 0.0, 35)
femmesh.addNode(5824.0, 1000.0, 0.0, 36)
femmesh.addNode(6552.0, 1000.0, 0.0, 37)
femmesh.addNode(7280.0, 1000.0, 0.0, 38)
femmesh.addNode(728.0, 0.0, 0.0, 39)
femmesh.addNode(1456.0, 0.0, 0.0, 40)
femmesh.addNode(2184.0, 0.0, 0.0, 41)
femmesh.addNode(2912.0, 0.0, 0.0, 42)
femmesh.addNode(3640.0, 0.0, 0.0, 43)
femmesh.addNode(4368.0, 0.0, 0.0, 44)
femmesh.addNode(5096.0, 0.0, 0.0, 45)
femmesh.addNode(5824.0, 0.0, 0.0, 46)
femmesh.addNode(6552.0, 0.0, 0.0, 47)
femmesh.addNode(7280.0, 0.0, 0.0, 48)
femmesh.addNode(8000.0, 500.0, 500.0, 49)
femmesh.addNode(0.0, 500.0, 500.0, 50)
femmesh.addNode(4731.99999977, 500.000001086, 499.999998599, 51)
femmesh.addNode(0.0, 500.0, 1000.0, 52)
femmesh.addNode(364.0, 1000.0, 1000.0, 53)
femmesh.addNode(1092.0, 1000.0, 1000.0, 54)
femmesh.addNode(1820.0, 1000.0, 1000.0, 55)
femmesh.addNode(2548.0, 1000.0, 1000.0, 56)
femmesh.addNode(3276.0, 1000.0, 1000.0, 57)
femmesh.addNode(4004.0, 1000.0, 1000.0, 58)
femmesh.addNode(4732.0, 1000.0, 1000.0, 59)
femmesh.addNode(5460.0, 1000.0, 1000.0, 60)
femmesh.addNode(6188.0, 1000.0, 1000.0, 61)
femmesh.addNode(6916.0, 1000.0, 1000.0, 62)
femmesh.addNode(7640.0, 1000.0, 1000.0, 63)
femmesh.addNode(8000.0, 500.0, 1000.0, 64)
femmesh.addNode(364.0, 0.0, 1000.0, 65)
femmesh.addNode(1092.0, 0.0, 1000.0, 66)
femmesh.addNode(1820.0, 0.0, 1000.0, 67)
femmesh.addNode(2548.0, 0.0, 1000.0, 68)
femmesh.addNode(3276.0, 0.0, 1000.0, 69)
femmesh.addNode(4004.0, 0.0, 1000.0, 70)
femmesh.addNode(4732.0, 0.0, 1000.0, 71)
femmesh.addNode(5460.0, 0.0, 1000.0, 72)
femmesh.addNode(6188.0, 0.0, 1000.0, 73)
femmesh.addNode(6916.0, 0.0, 1000.0, 74)
femmesh.addNode(7640.0, 0.0, 1000.0, 75)
femmesh.addNode(0.0, 500.0, 0.0, 76)
femmesh.addNode(364.0, 1000.0, 0.0, 77)
femmesh.addNode(1092.0, 1000.0, 0.0, 78)
femmesh.addNode(1820.0, 1000.0, 0.0, 79)
femmesh.addNode(2548.0, 1000.0, 0.0, 80)
femmesh.addNode(3276.0, 1000.0, 0.0, 81)
femmesh.addNode(4004.0, 1000.0, 0.0, 82)
femmesh.addNode(4732.0, 1000.0, 0.0, 83)
femmesh.addNode(5460.0, 1000.0, 0.0, 84)
femmesh.addNode(6188.0, 1000.0, 0.0, 85)
femmesh.addNode(6916.0, 1000.0, 0.0, 86)
femmesh.addNode(7640.0, 1000.0, 0.0, 87)
femmesh.addNode(8000.0, 500.0, 0.0, 88)
femmesh.addNode(364.0, 0.0, 0.0, 89)
femmesh.addNode(1092.0, 0.0, 0.0, 90)
femmesh.addNode(1820.0, 0.0, 0.0, 91)
femmesh.addNode(2548.0, 0.0, 0.0, 92)
femmesh.addNode(3276.0, 0.0, 0.0, 93)
femmesh.addNode(4004.0, 0.0, 0.0, 94)
femmesh.addNode(4732.0, 0.0, 0.0, 95)
femmesh.addNode(5460.0, 0.0, 0.0, 96)
femmesh.addNode(6188.0, 0.0, 0.0, 97)
femmesh.addNode(6916.0, 0.0, 0.0, 98)
femmesh.addNode(7640.0, 0.0, 0.0, 99)
femmesh.addNode(8000.0, 1000.0, 500.0, 100)
femmesh.addNode(0.0, 1000.0, 500.0, 101)
femmesh.addNode(8000.0, 0.0, 500.0, 102)
femmesh.addNode(0.0, 0.0, 500.0, 103)
femmesh.addNode(364.0, 500.0, 1000.0, 104)
femmesh.addNode(728.0, 500.0, 1000.0, 105)
femmesh.addNode(1092.0, 500.0, 1000.0, 106)
femmesh.addNode(1456.0, 500.0, 1000.0, 107)
femmesh.addNode(1820.0, 500.0, 1000.0, 108)
femmesh.addNode(2184.0, 500.0, 1000.0, 109)
femmesh.addNode(2548.0, 500.0, 1000.0, 110)
femmesh.addNode(3276.0, 500.0, 1000.0, 111)
femmesh.addNode(3640.0, 500.0, 1000.0, 112)
femmesh.addNode(4004.0, 500.0, 1000.0, 113)
femmesh.addNode(4368.0, 500.0, 1000.0, 114)
femmesh.addNode(4732.0, 500.0, 1000.0, 115)
femmesh.addNode(5096.0, 500.0, 1000.0, 116)
femmesh.addNode(5460.0, 500.0, 1000.0, 117)
femmesh.addNode(5824.0, 500.0, 1000.0, 118)
femmesh.addNode(6188.0, 500.0, 1000.0, 119)
femmesh.addNode(6552.0, 500.0, 1000.0, 120)
femmesh.addNode(6916.0, 500.0, 1000.0, 121)
femmesh.addNode(7640.0, 500.0, 1000.0, 122)
femmesh.addNode(2912.0, 500.0, 1000.0, 123)
femmesh.addNode(7280.0, 500.0, 1000.0, 124)
femmesh.addNode(364.0, 500.0, 0.0, 125)
femmesh.addNode(1092.0, 500.0, 0.0, 126)
femmesh.addNode(728.0, 500.0, 0.0, 127)
femmesh.addNode(1820.0, 500.0, 0.0, 128)
femmesh.addNode(1456.0, 500.0, 0.0, 129)
femmesh.addNode(2548.0, 500.0, 0.0, 130)
femmesh.addNode(2184.0, 500.0, 0.0, 131)
femmesh.addNode(3640.0, 500.0, 0.0, 132)
femmesh.addNode(3276.0, 500.0, 0.0, 133)
femmesh.addNode(4004.0, 500.0, 0.0, 134)
femmesh.addNode(5096.0, 500.0, 0.0, 135)
femmesh.addNode(4732.0, 500.0, 0.0, 136)
femmesh.addNode(5460.0, 500.0, 0.0, 137)
femmesh.addNode(6188.0, 500.0, 0.0, 138)
femmesh.addNode(5824.0, 500.0, 0.0, 139)
femmesh.addNode(6916.0, 500.0, 0.0, 140)
femmesh.addNode(6552.0, 500.0, 0.0, 141)
femmesh.addNode(7640.0, 500.0, 0.0, 142)
femmesh.addNode(2912.0, 500.0, 0.0, 143)
femmesh.addNode(4368.0, 500.0, 0.0, 144)
femmesh.addNode(7280.0, 500.0, 0.0, 145)
femmesh.addNode(364.0, 1000.0, 500.0, 146)
femmesh.addNode(728.0, 1000.0, 500.0, 147)
femmesh.addNode(1092.0, 1000.0, 500.0, 148)
femmesh.addNode(1456.0, 1000.0, 500.0, 149)
femmesh.addNode(1820.0, 1000.0, 500.0, 150)
femmesh.addNode(2184.0, 1000.0, 500.0, 151)
femmesh.addNode(2548.0, 1000.0, 500.0, 152)
femmesh.addNode(3276.0, 1000.0, 500.0, 153)
femmesh.addNode(3640.0, 1000.0, 500.0, 154)
femmesh.addNode(4004.0, 1000.0, 500.0, 155)
femmesh.addNode(4368.0, 1000.0, 500.0, 156)
femmesh.addNode(4732.0, 1000.0, 500.0, 157)
femmesh.addNode(5096.0, 1000.0, 500.0, 158)
femmesh.addNode(5460.0, 1000.0, 500.0, 159)
femmesh.addNode(5824.0, 1000.0, 500.0, 160)
femmesh.addNode(6188.0, 1000.0, 500.0, 161)
femmesh.addNode(6552.0, 1000.0, 500.0, 162)
femmesh.addNode(6916.0, 1000.0, 500.0, 163)
femmesh.addNode(7640.0, 1000.0, 500.0, 164)
femmesh.addNode(2912.0, 1000.0, 500.0, 165)
femmesh.addNode(7280.0, 1000.0, 500.0, 166)
femmesh.addNode(364.0, 0.0, 500.0, 167)
femmesh.addNode(1092.0, 0.0, 500.0, 168)
femmesh.addNode(728.0, 0.0, 500.0, 169)
femmesh.addNode(1820.0, 0.0, 500.0, 170)
femmesh.addNode(1456.0, 0.0, 500.0, 171)
femmesh.addNode(2548.0, 0.0, 500.0, 172)
femmesh.addNode(2184.0, 0.0, 500.0, 173)
femmesh.addNode(3640.0, 0.0, 500.0, 174)
femmesh.addNode(3276.0, 0.0, 500.0, 175)
femmesh.addNode(4004.0, 0.0, 500.0, 176)
femmesh.addNode(5096.0, 0.0, 500.0, 177)
femmesh.addNode(4732.0, 0.0, 500.0, 178)
femmesh.addNode(5460.0, 0.0, 500.0, 179)
femmesh.addNode(6188.0, 0.0, 500.0, 180)
femmesh.addNode(5824.0, 0.0, 500.0, 181)
femmesh.addNode(6916.0, 0.0, 500.0, 182)
femmesh.addNode(6552.0, 0.0, 500.0, 183)
femmesh.addNode(7640.0, 0.0, 500.0, 184)
femmesh.addNode(2912.0, 0.0, 500.0, 185)
femmesh.addNode(4368.0, 0.0, 500.0, 186)
femmesh.addNode(7280.0, 0.0, 500.0, 187)
femmesh.addNode(8000.0, 250.0, 250.0, 188)
femmesh.addNode(8000.0, 250.0, 750.0, 189)
femmesh.addNode(8000.0, 750.0, 750.0, 190)
femmesh.addNode(8000.0, 750.0, 250.0, 191)
femmesh.addNode(0.0, 250.0, 750.0, 192)
femmesh.addNode(0.0, 250.0, 250.0, 193)
femmesh.addNode(0.0, 750.0, 250.0, 194)
femmesh.addNode(0.0, 750.0, 750.0, 195)
femmesh.addNode(1456.0, 500.0, 500.0, 196)
femmesh.addNode(6552.0, 500.0, 500.0, 197)
femmesh.addNode(6916.0, 500.0, 500.0, 198)
femmesh.addNode(2184.0, 500.0, 500.0, 199)
femmesh.addNode(2548.0, 500.0, 500.0, 200)
femmesh.addNode(2912.0, 500.0, 500.0, 201)
femmesh.addNode(1820.0, 500.0, 500.0, 202)
femmesh.addNode(7640.0, 750.0, 250.0, 203)
femmesh.addNode(7640.0, 750.0, 750.0, 204)
femmesh.addNode(7280.0, 500.0, 500.0, 205)
femmesh.addNode(7640.0, 250.0, 250.0, 206)
femmesh.addNode(5460.0, 500.0, 500.0, 207)
femmesh.addNode(5096.0, 500.0, 500.0, 208)
femmesh.addNode(6188.0, 500.0, 500.0, 209)
femmesh.addNode(5824.0, 500.0, 500.0, 210)
femmesh.addNode(364.0, 750.0, 250.0, 211)
femmesh.addNode(364.0, 750.0, 750.0, 212)
femmesh.addNode(364.0, 250.0, 250.0, 213)
femmesh.addNode(1092.0, 500.0, 500.0, 214)
femmesh.addNode(728.0, 500.0, 500.0, 215)
femmesh.addNode(364.0, 250.0, 750.0, 216)
femmesh.addNode(4549.99999989, 250.000000543, 249.9999993, 217)
femmesh.addNode(4549.99999989, 750.000000543, 249.9999993, 218)
femmesh.addNode(4549.99999989, 750.000000543, 749.9999993, 219)
femmesh.addNode(4368.0, 500.0, 500.0, 220)
femmesh.addNode(4549.99999989, 250.000000543, 749.9999993, 221)
femmesh.addNode(4913.99999989, 250.000000543, 749.9999993, 222)
femmesh.addNode(4913.99999989, 750.000000543, 749.9999993, 223)
femmesh.addNode(3276.0, 500.0, 500.0, 224)
femmesh.addNode(3640.0, 500.0, 500.0, 225)
femmesh.addNode(4004.0, 500.0, 500.0, 226)
femmesh.addNode(4913.99999989, 750.000000543, 249.9999993, 227)
femmesh.addNode(4913.99999989, 250.000000543, 249.9999993, 228)
return True
def create_elements(femmesh):
# elements
femmesh.addVolume([40, 19, 10, 20, 168, 106, 196, 171, 66, 107], 149)
femmesh.addVolume([10, 31, 30, 40, 150, 79, 149, 196, 128, 129], 150)
femmesh.addVolume([38, 17, 18, 47, 163, 62, 166, 140, 197, 198], 151)
femmesh.addVolume([32, 41, 11, 12, 130, 199, 152, 165, 200, 56], 152)
femmesh.addVolume([12, 32, 41, 42, 165, 130, 200, 201, 143, 92], 153)
femmesh.addVolume([42, 21, 12, 22, 172, 110, 201, 185, 68, 123], 154)
femmesh.addVolume([10, 31, 40, 11, 150, 128, 196, 55, 151, 202], 155)
femmesh.addVolume([11, 12, 41, 21, 56, 200, 199, 109, 110, 173], 156)
femmesh.addVolume([20, 41, 11, 40, 170, 199, 108, 171, 91, 202], 157)
femmesh.addVolume([20, 41, 21, 11, 170, 173, 67, 108, 199, 109], 158)
femmesh.addVolume([32, 11, 41, 31, 152, 199, 130, 80, 151, 131], 159)
femmesh.addVolume([11, 10, 20, 40, 55, 107, 108, 202, 196, 171], 160)
femmesh.addVolume([38, 17, 47, 37, 163, 197, 140, 86, 162, 141], 161)
femmesh.addVolume([38, 18, 49, 48, 166, 204, 203, 145, 205, 206], 162)
femmesh.addVolume([46, 15, 45, 36, 207, 208, 96, 139, 159, 137], 163)
femmesh.addVolume([47, 16, 46, 37, 209, 210, 97, 141, 161, 138], 164)
femmesh.addVolume([18, 4, 2, 49, 122, 64, 63, 204, 189, 190], 165)
femmesh.addVolume([18, 17, 27, 47, 62, 120, 121, 198, 197, 183], 166)
femmesh.addVolume([38, 18, 48, 47, 166, 205, 145, 140, 198, 98], 167)
femmesh.addVolume([12, 23, 42, 22, 111, 175, 201, 123, 69, 185], 168)
femmesh.addVolume([26, 47, 27, 17, 180, 183, 73, 119, 197, 120], 169)
femmesh.addVolume([50, 29, 9, 6, 211, 147, 212, 195, 146, 53], 170)
femmesh.addVolume([27, 48, 18, 47, 182, 205, 121, 183, 98, 198], 171)
femmesh.addVolume([8, 7, 39, 50, 103, 89, 167, 192, 193, 213], 172)
femmesh.addVolume([40, 9, 39, 30, 214, 215, 90, 129, 148, 126], 173)
femmesh.addVolume([42, 21, 41, 12, 172, 173, 92, 201, 110, 200], 174)
femmesh.addVolume([50, 9, 29, 39, 212, 147, 211, 213, 215, 127], 175)
femmesh.addVolume([29, 7, 50, 39, 125, 193, 211, 127, 89, 213], 176)
femmesh.addVolume([31, 11, 41, 40, 151, 199, 131, 128, 202, 91], 177)
femmesh.addVolume([47, 16, 37, 17, 209, 161, 141, 197, 61, 162], 178)
femmesh.addVolume([40, 9, 30, 10, 214, 148, 129, 196, 54, 149], 179)
femmesh.addVolume([2, 38, 49, 1, 164, 203, 190, 100, 87, 191], 180)
femmesh.addVolume([2, 38, 18, 49, 164, 166, 63, 190, 203, 204], 181)
femmesh.addVolume([48, 49, 38, 3, 206, 203, 145, 99, 188, 142], 182)
femmesh.addVolume([38, 49, 1, 3, 203, 191, 87, 142, 188, 88], 183)
femmesh.addVolume([49, 4, 3, 48, 189, 102, 188, 206, 184, 99], 184)
femmesh.addVolume([28, 48, 4, 18, 187, 184, 75, 124, 205, 122], 185)
femmesh.addVolume([49, 18, 4, 48, 204, 122, 189, 206, 205, 184], 186)
femmesh.addVolume([7, 50, 5, 29, 193, 194, 76, 125, 211, 77], 187)
femmesh.addVolume([50, 6, 5, 29, 195, 101, 194, 211, 146, 77], 188)
femmesh.addVolume([50, 9, 19, 6, 212, 105, 216, 195, 53, 104], 189)
femmesh.addVolume([50, 19, 9, 39, 216, 105, 212, 213, 169, 215], 190)
femmesh.addVolume([50, 19, 8, 6, 216, 65, 192, 195, 104, 52], 191)
femmesh.addVolume([40, 9, 10, 19, 214, 54, 196, 168, 105, 106], 192)
femmesh.addVolume([51, 44, 34, 14, 217, 144, 218, 219, 220, 156], 193)
femmesh.addVolume([51, 24, 44, 14, 221, 186, 217, 219, 114, 220], 194)
femmesh.addVolume([25, 15, 24, 51, 116, 115, 71, 222, 223, 221], 195)
femmesh.addVolume([43, 12, 32, 13, 224, 165, 133, 225, 57, 153], 196)
femmesh.addVolume([43, 12, 23, 42, 224, 111, 174, 93, 201, 175], 197)
femmesh.addVolume([43, 12, 13, 23, 224, 57, 225, 174, 111, 112], 198)
femmesh.addVolume([43, 12, 42, 32, 224, 201, 93, 133, 165, 143], 199)
femmesh.addVolume([34, 13, 14, 44, 155, 58, 156, 144, 226, 220], 200)
femmesh.addVolume([14, 24, 15, 51, 114, 115, 59, 219, 221, 223], 201)
femmesh.addVolume([23, 24, 14, 44, 70, 114, 113, 176, 186, 220], 202)
femmesh.addVolume([33, 32, 13, 43, 81, 153, 154, 132, 133, 225], 203)
femmesh.addVolume([34, 33, 13, 43, 82, 154, 155, 134, 132, 225], 204)
femmesh.addVolume([35, 14, 15, 51, 157, 59, 158, 227, 219, 223], 205)
femmesh.addVolume([25, 45, 15, 51, 177, 208, 116, 222, 228, 223], 206)
femmesh.addVolume([44, 43, 13, 23, 94, 225, 226, 176, 174, 112], 207)
femmesh.addVolume([35, 34, 14, 51, 83, 156, 157, 227, 218, 219], 208)
femmesh.addVolume([46, 15, 36, 16, 207, 159, 139, 210, 60, 160], 209)
femmesh.addVolume([36, 35, 15, 45, 84, 158, 159, 137, 135, 208], 210)
femmesh.addVolume([37, 36, 16, 46, 85, 160, 161, 138, 139, 210], 211)
femmesh.addVolume([25, 26, 16, 46, 72, 118, 117, 179, 181, 210], 212)
femmesh.addVolume([47, 16, 17, 26, 209, 61, 197, 180, 118, 119], 213)
femmesh.addVolume([47, 16, 26, 46, 209, 118, 180, 97, 210, 181], 214)
femmesh.addVolume([27, 28, 18, 48, 74, 124, 121, 182, 187, 205], 215)
femmesh.addVolume([35, 34, 51, 45, 83, 218, 227, 135, 136, 228], 216)
femmesh.addVolume([13, 14, 44, 23, 58, 220, 226, 112, 113, 176], 217)
femmesh.addVolume([44, 25, 24, 51, 178, 71, 186, 217, 222, 221], 218)
femmesh.addVolume([44, 45, 25, 51, 95, 177, 178, 217, 228, 222], 219)
femmesh.addVolume([46, 15, 16, 25, 207, 60, 210, 179, 116, 117], 220)
femmesh.addVolume([46, 15, 25, 45, 207, 116, 179, 96, 208, 177], 221)
femmesh.addVolume([50, 8, 19, 39, 192, 65, 216, 213, 167, 169], 222)
femmesh.addVolume([35, 51, 15, 45, 227, 223, 158, 135, 228, 208], 223)
femmesh.addVolume([34, 44, 43, 13, 144, 94, 134, 155, 226, 225], 224)
femmesh.addVolume([51, 44, 45, 34, 217, 95, 228, 218, 144, 136], 225)
femmesh.addVolume([9, 29, 39, 30, 147, 127, 215, 148, 78, 126], 226)
femmesh.addVolume([40, 9, 19, 39, 214, 105, 168, 90, 215, 169], 227)
return True