#
#  Script to generate coupled Eulerian-Lagrangian
#  bottle drop model in Abaqus/CAE
#
from part import *
from material import *
from section import *
from assembly import *
from step import *
from interaction import *
from load import *
from mesh import *
from job import *
from sketch import *
from visualization import *
from stub import *
from connectorBehavior import *
mdb.models.changeKey(fromName='Model-1', toName='Bottle drop')
#
# Materials and sections
#
mdb.models['Bottle drop'].Material(name='HDPE', 
    description='High density polyethelyne')
mdb.models['Bottle drop'].materials['HDPE'].Density(table=((8.76e-07, ), ))
mdb.models['Bottle drop'].materials['HDPE'].Elastic(table=((903114.0, 0.39), ))
mdb.models['Bottle drop'].materials['HDPE'].Plastic(table=((8618.0, 0.0), (13064.0, 
    0.007), (16787.0, 0.025), (18476.0, 0.044), (20337.0, 0.081), (24543.0, 
    0.28), (26887.0, 0.59)))
mdb.models['Bottle drop'].materials['HDPE'].DuctileDamageInitiation(table=((0.59, 
    0.0, 0.0), ))
mdb.models['Bottle drop'].materials['HDPE'].ductileDamageInitiation.DamageEvolution(
    type=DISPLACEMENT, table=((0.0, ), ))
#
mdb.models['Bottle drop'].Material(name='Fluid', description='Fluid')
mdb.models['Bottle drop'].materials['Fluid'].Density(table=((9.96e-07, ), ))
mdb.models['Bottle drop'].materials['Fluid'].Eos(type=USUP, table=((1450000.0, 0.0, 
    0.0), ))
mdb.models['Bottle drop'].materials['Fluid'].Viscosity(table=((1e-05, ), ))
#
mdb.models['Bottle drop'].HomogeneousShellSection(name='Bottle-thin', 
    preIntegrate=OFF, material='HDPE', thicknessType=UNIFORM, thickness=0.5, 
    thicknessField='', idealization=NO_IDEALIZATION, poissonDefinition=DEFAULT, 
    thicknessModulus=None, temperature=GRADIENT, useDensity=OFF, 
    nodalThicknessField='', integrationRule=SIMPSON, numIntPts=3)
#
mdb.models['Bottle drop'].HomogeneousShellSection(name='Bottle-thick', 
    preIntegrate=OFF, material='HDPE', thicknessType=UNIFORM, thickness=0.65, 
    thicknessField='', idealization=NO_IDEALIZATION, poissonDefinition=DEFAULT, 
    thicknessModulus=None, temperature=GRADIENT, useDensity=OFF, 
    nodalThicknessField='', integrationRule=SIMPSON, numIntPts=3)
#
mdb.models['Bottle drop'].HomogeneousShellSection(name='Cap', preIntegrate=OFF, 
    material='HDPE', thicknessType=UNIFORM, thickness=1.0, thicknessField='', 
    idealization=NO_IDEALIZATION, poissonDefinition=DEFAULT, 
    thicknessModulus=None, temperature=GRADIENT, useDensity=OFF, 
    nodalThicknessField='', integrationRule=SIMPSON, numIntPts=3)
#
mdb.models['Bottle drop'].EulerianSection(name='Eulerian', data={
    'Fluid-1': 'Fluid'})
#
mdb.models['Bottle drop'].SurfaceSection(name='Floor', useDensity=OFF)
#
# Cap geometry
#
s = mdb.models['Bottle drop'].ConstrainedSketch(name='__profile__', 
    sheetSize=50.0)
g, v, d, c = s.geometry, s.vertices, s.dimensions, s.constraints
s.CircleByCenterPerimeter(center=(0.0, 0.0), point1=(3.0, 0.0))
s.RadialDimension(curve=g[2], textPoint=(4.75961494445801, 3.3653838634491), 
    radius=15.65)
p = mdb.models['Bottle drop'].Part(name='Cap', dimensionality=THREE_D, 
    type=DEFORMABLE_BODY)
p.BaseSolidExtrude(sketch=s, depth=7.75)
del mdb.models['Bottle drop'].sketches['__profile__']
#
c = p.cells
pickedCells = c.getSequenceFromMask(mask=('[#1 ]', ), )
v1, e, d1 = p.vertices, p.edges, p.datums
p.PartitionCellByPlaneThreePoints(point1=v1[1], point2=v1[0], 
    cells=pickedCells, point3=p.InterestingPoint(edge=e[0], rule=MIDDLE))
c = p.cells
pickedCells = c.getSequenceFromMask(mask=('[#3 ]', ), )
v2, e1, d2 = p.vertices, p.edges, p.datums
p.PartitionCellByPlaneThreePoints(cells=pickedCells, point1=p.InterestingPoint(
    edge=e1[4], rule=MIDDLE), point2=p.InterestingPoint(edge=e1[7], 
    rule=MIDDLE), point3=p.InterestingPoint(edge=e1[5], rule=MIDDLE))
#
c1 = p.cells
p.RemoveCells(cellList = c1[0:4])
f = p.faces
p.RemoveFaces(faceList = f[5:7]+f[10:11]+f[15:16], deleteCells=True)
f1 = p.faces
p.RemoveFaces(faceList = f1[0:2]+f1[6:8], deleteCells=True)
f = p.faces
#
faces = f.getSequenceFromMask(mask=('[#ff ]', ), )
p.Set(faces=faces, name='All')
s = p.faces
side12Faces = s.getSequenceFromMask(mask=('[#ff ]', ), )
p.Surface(side12Faces=side12Faces, name='Surf')
#
# Eulerian geometry 
#
s1 = mdb.models['Bottle drop'].ConstrainedSketch(name='__profile__', 
    sheetSize=800.0)
g, v, d, c = s1.geometry, s1.vertices, s1.dimensions, s1.constraints
s1.rectangle(point1=(-150.0, -100.0), point2=(150.0, 100.0))
s1.ObliqueDimension(vertex1=v[3], vertex2=v[0], textPoint=(43.6525192260742, 
    -19.4680843353271), value=300.0)
s1.ObliqueDimension(vertex1=v[2], vertex2=v[3], textPoint=(343.681854248047, 
    33.3142585754395), value=200.0)
p = mdb.models['Bottle drop'].Part(name='Eulerian', dimensionality=THREE_D, 
    type=EULERIAN)
p.BaseSolidExtrude(sketch=s1, depth=250.0)
del mdb.models['Bottle drop'].sketches['__profile__']
#
c = p.cells
cells = c.getSequenceFromMask(mask=('[#1 ]', ), )
p.Set(cells=cells, name='All')
#
# Floor geometry
#
s = mdb.models['Bottle drop'].ConstrainedSketch(name='__profile__', 
    sheetSize=800.0)
g, v, d, c = s.geometry, s.vertices, s.dimensions, s.constraints
s.rectangle(point1=(-40.0, -40.0), point2=(40.0, 60.0))
s.ConstructionLine(point1=(0.0, 0.0), angle=90.0)
s.VerticalConstraint(entity=g[6])
s.ConstructionLine(point1=(0.0, 0.0), angle=0.0)
s.HorizontalConstraint(entity=g[7])
s.FixedConstraint(entity=g[7])
s.FixedConstraint(entity=g[6])
s.delete(objectList=(c[24], ))
s.delete(objectList=(c[23], ))
s.SymmetryConstraint(entity1=g[2], entity2=g[4], symmetryAxis=g[6])
s.SymmetryConstraint(entity1=g[5], entity2=g[3], symmetryAxis=g[7])
s.ObliqueDimension(vertex1=v[2], vertex2=v[3], textPoint=(67.6598434448242, 
    18.0700168609619), value=600.0)
s.ObliqueDimension(vertex1=v[1], vertex2=v[2], textPoint=(600.0, 0.0), 
    value=600.0)
p = mdb.models['Bottle drop'].Part(name='Floor', dimensionality=THREE_D, 
    type=DEFORMABLE_BODY)
p.BaseShell(sketch=s)
del mdb.models['Bottle drop'].sketches['__profile__']
#
f = p.faces
faces = f.getSequenceFromMask(mask=('[#1 ]', ), )
p.Set(faces=faces, name='All')
s = p.faces
side1Faces = s.getSequenceFromMask(mask=('[#1 ]', ), )
p.Surface(side1Faces=side1Faces, name='Surf')
#
# Solid bottle geometry (imported from SAT file)
#
acis = mdb.openAcis('cel_bottle_drop_solidgeom.sat',scaleFromFile=OFF)
mdb.models['Bottle drop'].PartFromGeometryFile(name='Solid-bottle', 
    geometryFile=acis, dimensionality=THREE_D, type=DEFORMABLE_BODY)
#
# Oriented solid bottle geometry (imported from SAT file and used for volume fraction calculation)
#
acis = mdb.openAcis('cel_bottle_drop_watergeom.sat', scaleFromFile=OFF)
mdb.models['Bottle drop'].PartFromGeometryFile(name='Water-geometry', 
    geometryFile=acis, dimensionality=THREE_D, type=DEFORMABLE_BODY)
#
# Mesh the parts
#
p = mdb.models['Bottle drop'].parts['Cap']
f = p.faces
faces = f.getSequenceFromMask(mask=('[#ff ]', ), )
pickedRegions =(faces, )
p.setElementType(elemTypes=(
    ElemType(elemCode=S4R, elemLibrary=EXPLICIT, 
    secondOrderAccuracy=OFF, hourglassControl=DEFAULT), ElemType(
    elemCode=S3R, elemLibrary=EXPLICIT)),regions=pickedRegions)
pickedRegions = f.getSequenceFromMask(mask=('[#ff ]', ), )
p.setMeshControls(regions=pickedRegions, technique=STRUCTURED)
p.seedPart(size=2.2, deviationFactor=0.1)
p.generateMesh()
#
p = mdb.models['Bottle drop'].parts['Eulerian']
c = p.cells
cells = c.getSequenceFromMask(mask=('[#1 ]', ), )
pickedRegions =(cells, )
p.setElementType(regions=pickedRegions, elemTypes=(
    ElemType(elemCode=EC3D8R, elemLibrary=EXPLICIT, 
    hourglassControl=DEFAULT),
    ElemType(elemCode=UNKNOWN_WEDGE, elemLibrary=EXPLICIT),
    ElemType(elemCode=UNKNOWN_TET, elemLibrary=EXPLICIT)))
p.seedPart(size=5.0, deviationFactor=0.1)
p.generateMesh()
#
p = mdb.models['Bottle drop'].parts['Floor']
f = p.faces
faces = f.getSequenceFromMask(mask=('[#1 ]', ), )
pickedRegions =(faces, )
p.setElementType(regions=pickedRegions, elemTypes=(
    ElemType(elemCode=SFM3D4R, elemLibrary=EXPLICIT),
    ElemType(elemCode=SFM3D3, elemLibrary=EXPLICIT)))
f = p.faces
pickedRegions = f.getSequenceFromMask(mask=('[#1 ]', ), )
p.setMeshControls(regions=pickedRegions, technique=STRUCTURED)
p.seedPart(size=15.0, deviationFactor=0.1)
p.generateMesh()
#
# Bottle geometry (imported as an orphan mesh)
#
mdb.ModelFromInputFile(name='Bottle', inputFileName='cel_bottle_drop_mesh.inp')
mdb.models['Bottle'].parts.changeKey(fromName='BOTTLE', toName='Bottle')
mdb.models['Bottle drop'].Part('Bottle', mdb.models['Bottle'].parts['Bottle'])
del mdb.models['Bottle']
mdb.models['Bottle drop'].parts['Bottle'].sets.changeKey(fromName='ALL', 
    toName='All')
mdb.models['Bottle drop'].parts['Bottle'].sets.changeKey(fromName='BOT', 
    toName='Bot')
mdb.models['Bottle drop'].parts['Bottle'].sets.changeKey(fromName='TOP', 
    toName='Top')
mdb.models['Bottle drop'].parts['Bottle'].surfaces.changeKey(fromName='SURF', 
    toName='Surf')
p = mdb.models['Bottle drop'].parts['Bottle']
n = p.nodes
nodes = n.getSequenceFromMask(mask=('[#0:109 #8000 ]', ), )
p.Set(nodes=nodes, name='QA_TEST_NOUT')
e = p.elements
elements = e.getSequenceFromMask(mask=('[#0:97 #100 ]', ), )
p.Set(elements=elements, name='QA_TEST_EOUT')
#
# Section assignments
#
p = mdb.models['Bottle drop'].parts['Bottle']
region = p.sets['Top']
p.SectionAssignment(region=region, sectionName='Bottle-thick', offset=0.0, 
    offsetType=BOTTOM_SURFACE, offsetField='')
region = p.sets['Bot']
p.SectionAssignment(region=region, sectionName='Bottle-thin', offset=0.0, 
    offsetType=BOTTOM_SURFACE, offsetField='')
#
p = mdb.models['Bottle drop'].parts['Cap']
region = p.sets['All']
p.SectionAssignment(region=region, sectionName='Cap', offset=0.0, 
    offsetType=BOTTOM_SURFACE, offsetField='')
#
p = mdb.models['Bottle drop'].parts['Eulerian']
region = p.sets['All']
p.SectionAssignment(region=region, sectionName='Eulerian', offset=0.0, 
    offsetType=MIDDLE_SURFACE, offsetField='')
#
p = mdb.models['Bottle drop'].parts['Floor']
region = p.sets['All']
p.SectionAssignment(region=region, sectionName='Floor', offset=0.0, 
    offsetType=MIDDLE_SURFACE, offsetField='')
#
# Instance parts into the assembly
#
a = mdb.models['Bottle drop'].rootAssembly
a.DatumCsysByDefault(CARTESIAN)
#
p = mdb.models['Bottle drop'].parts['Floor']
a.Instance(name='Floor', part=p, dependent=ON)

p = mdb.models['Bottle drop'].parts['Bottle']
a.Instance(name='Bottle', part=p, dependent=ON)
a.translate(instanceList=('Bottle', ), vector=(56.671678, -7.476258, 
    47.399967))
a.rotate(instanceList=('Bottle', ), axisPoint=(56.671678, -7.476258, 
    47.399967), axisDirection=(-0.086827, -0.257842, 0.962278), 
    angle=90.4352318522132)
#
p = mdb.models['Bottle drop'].parts['Water-geometry']
a.Instance(name='Water-geometry', part=p, dependent=ON)
#
p = mdb.models['Bottle drop'].parts['Cap']
a.Instance(name='Cap', part=p, dependent=ON)
a.translate(instanceList=('Cap', ), vector=(-99.855302, -37.729497, 
    218.974611))
a.rotate(instanceList=('Cap', ), axisPoint=(-99.855302, -37.729497, 
    218.974611), axisDirection=(0.430599, -0.902544, 0.0), 
    angle=22.2687445839842)
#
p = mdb.models['Bottle drop'].parts['Eulerian']
a.Instance(name='Eulerian', part=p, dependent=ON)
a.translate(instanceList=('Eulerian', ), vector=(-45.0, -15.0, -5.0))
a.translate(instanceList=('Eulerian', ), vector=(0.0, -0.0, -10.0))
#
# Step definition w/ mass scaling
#
mdb.models['Bottle drop'].ExplicitDynamicsStep(name='Step-1', 
    previous='Initial', description='Drop from 305 mm', timePeriod=0.05)
#
regionDef0=mdb.models['Bottle drop'].rootAssembly.instances['Bottle'].sets['All']
mdb.models['Bottle drop'].steps['Step-1'].setValues(massScaling=((
    SEMI_AUTOMATIC, regionDef0, AT_BEGINNING, 0.0, 7.528e-07, BELOW_MIN, 0, 0, 
    0.0, 0.0, 0, None), ))
#
# General contact
#
mdb.models['Bottle drop'].ContactProperty('Default')
mdb.models['Bottle drop'].ContactExp(name='General contact', 
    createStepName='Step-1')
mdb.models['Bottle drop'].interactions['General contact'].setValues(globalSmoothing=False)
mdb.models['Bottle drop'].interactions['General contact'].includedPairs.setValuesInStep(
    stepName='Step-1', useAllstar=ON)
r11=mdb.models['Bottle drop'].rootAssembly.instances['Floor'].surfaces['Surf']
mdb.models['Bottle drop'].interactions['General contact'].excludedPairs.setValuesInStep(
    stepName='Step-1', addPairs=((r11, 'Eulerian.Fluid-1'), ))
mdb.models['Bottle drop'].interactions['General contact'].contactPropertyAssignments.appendInStep(
    stepName='Step-1', assignments=((GLOBAL, SELF, 'Default'), ))
#
# Rigid floor
#
a.ReferencePoint(point=(0.0, 0.0, -50.0))
r1 = a.referencePoints
refPoints1=(r1[12], )
a.Set(referencePoints=refPoints1, name='Floor ref pt')
region2=a.instances['Floor'].sets['All']
region1=a.sets['Floor ref pt']
mdb.models['Bottle drop'].RigidBody(name='Rigid floor', refPointRegion=region1, 
    bodyRegion=region2)
#
# Initial velocity for bottle, cap, and fluid
#
region = a.instances['Bottle'].sets['All']
mdb.models['Bottle drop'].Velocity(name='Bottle initial velocity', 
    region=region, field='', distributionType=MAGNITUDE, velocity1=0.0, 
    velocity2=0.0, velocity3=-2444.0, omega=0.0)
#
region = a.instances['Cap'].sets['All']
mdb.models['Bottle drop'].Velocity(name='Cap initial velocity', region=region, 
    field='', distributionType=MAGNITUDE, velocity1=0.0, velocity2=0.0, 
    velocity3=-2444.0, omega=0.0)
#
region = a.instances['Eulerian'].sets['All']
mdb.models['Bottle drop'].Velocity(name='Fluid initial velocity', 
    region=region, field='', distributionType=MAGNITUDE, velocity1=0.0, 
    velocity2=0.0, velocity3=-2444.0, omega=0.0)
#
# Fix the floor
#
region = a.sets['Floor ref pt']
mdb.models['Bottle drop'].DisplacementBC(name='Fix floor', 
    createStepName='Initial', region=region, u1=SET, u2=SET, u3=SET, ur1=SET, 
    ur2=SET, ur3=SET, amplitude=UNSET, distributionType=UNIFORM, fieldName='', 
    localCsys=None)
#
# Gravity on the bottle, cap, and fluid
#
region = a.instances['Bottle'].sets['All']
mdb.models['Bottle drop'].Gravity(name='Gravity on bottle', 
    createStepName='Step-1', comp3=-9800.0, distributionType=UNIFORM, field='', 
    region=region)
#
region = a.instances['Cap'].sets['All']
mdb.models['Bottle drop'].Gravity(name='Gravity on cap', 
    createStepName='Step-1', comp3=-9800.0, distributionType=UNIFORM, field='', 
    region=region)
#
region = a.instances['Eulerian'].sets['All']
mdb.models['Bottle drop'].Gravity(name='Gravity on fluid', 
    createStepName='Step-1', comp3=-9800.0, distributionType=UNIFORM, field='', 
    region=region)
#
# Volume fraction field and fluid material assignment
#
mdb.models['Bottle drop'].rootAssembly.DiscreteFieldByVolumeFraction(
    name='Fluid volume fractions', 
    description='Initial fluid material boundary', 
    eulerianInstance=a.instances['Eulerian'], 
    referenceInstance=a.instances['Water-geometry'])
#
instList = (a.instances['Eulerian'], )
rgn1 = a.instances['Eulerian'].sets['All']
fract1 = ("Fluid volume fractions", )
mdb.models['Bottle drop'].MaterialAssignment(name='Fluid material assignment', 
    instanceList=instList, useFields=True, fieldList=((rgn1, fract1), ))
#
# Output requests
#
mdb.models['Bottle drop'].fieldOutputRequests.changeKey(fromName='F-Output-1', 
    toName='Bottle U,V, strain, damage, status')
regionDef=mdb.models['Bottle drop'].rootAssembly.instances['Bottle'].sets['All']
mdb.models['Bottle drop'].fieldOutputRequests['Bottle U,V, strain, damage, status'].setValues(
    variables=('UT', 'VT', 'PEEQ', 'LE', 'DMICRT', 'STATUS'), numIntervals=20, 
    region=regionDef, sectionPoints=DEFAULT, rebar=EXCLUDE)
#
regionDef=mdb.models['Bottle drop'].rootAssembly.instances['Cap'].sets['All']
mdb.models['Bottle drop'].FieldOutputRequest(
    name='Cap U, V, strain, damage, status', createStepName='Step-1', 
    variables=('UT', 'VT', 'PEEQ', 'LE', 'DMICRT', 'STATUS'), numIntervals=20, 
    region=regionDef, sectionPoints=DEFAULT, rebar=EXCLUDE)
#
regionDef=mdb.models['Bottle drop'].rootAssembly.instances['Eulerian'].sets['All']
mdb.models['Bottle drop'].FieldOutputRequest(
    name='Fluid volume fraction and stress', createStepName='Step-1', 
    variables=('SVAVG', 'EVF'), numIntervals=20, region=regionDef, 
    sectionPoints=DEFAULT, rebar=EXCLUDE)
#
regionDef=mdb.models['Bottle drop'].rootAssembly.instances['Bottle'].sets['QA_TEST_NOUT']
mdb.models['Bottle drop'].FieldOutputRequest(name='Node output for QA', 
    createStepName='Step-1', variables=('V', ), region=regionDef, 
    sectionPoints=DEFAULT, rebar=EXCLUDE)
#
regionDef=mdb.models['Bottle drop'].rootAssembly.instances['Bottle'].sets['QA_TEST_EOUT']
mdb.models['Bottle drop'].FieldOutputRequest(name='Element output for QA', 
    createStepName='Step-1', variables=('LE', ), region=regionDef, 
    sectionPoints=DEFAULT, rebar=EXCLUDE)
#
mdb.models['Bottle drop'].historyOutputRequests.changeKey(
    fromName='H-Output-1', toName='Whole model energy')
mdb.models['Bottle drop'].historyOutputRequests['Whole model energy'].setValues(
    variables=('ALLAE', 'ALLDMD', 'ALLFD', 'ALLIE', 'ALLKE', 'ALLPD', 'ALLSE', 
    'ALLWK', 'ALLCW', 'ALLMW', 'ALLPW', 'ETOTAL'), timeInterval=0.0025)
#
regionDef=mdb.models['Bottle drop'].rootAssembly.sets['Floor ref pt']
mdb.models['Bottle drop'].ButterworthFilter(name='Smooth', 
    cutoffFrequency=2000.0, order=4)
mdb.models['Bottle drop'].HistoryOutputRequest(name='Floor reaction forces', 
    createStepName='Step-1', variables=('RF1', 'RF2', 'RF3'), frequency=100, region=regionDef, filter='Smooth', sectionPoints=DEFAULT, rebar=EXCLUDE)
#
# Job
#
a.features['Water-geometry'].suppress()
mdb.Job(name='Bottle-drop', model='Bottle drop', type=ANALYSIS, 
    explicitPrecision=SINGLE, nodalOutputPrecision=SINGLE, 
    description='Fluid filled bottle drop using CEL', 
    parallelizationMethodExplicit=DOMAIN, multiprocessingMode=DEFAULT, 
    numDomains=1, userSubroutine='', numCpus=1, memory=50, 
    memoryUnits=PERCENTAGE, scratch='', echoPrint=OFF, modelPrint=OFF, 
    contactPrint=OFF, historyPrint=OFF)
#
# Display color-coded assembly with transparency
#
session.viewports['Viewport: 1'].setValues(displayedObject=a)
session.viewports['Viewport: 1'].enableMultipleColors()
session.viewports['Viewport: 1'].setColor(initialColor='#BDBDBD')
cmap = session.viewports['Viewport: 1'].colorMappings['Part']
cmap.updateOverrides(overrides={'Bottle':(True, '#00FF00', 'Default', 
    '#00FF00'), 'Bottle-solid-oriented':(False, ), 'Cap':(True, '#FF0000', 
    'Default', '#FF0000'), 'Eulerian':(False, ), 'Floor':(True, '#FFFF00', 
    'Default', '#FFFF00')})
session.viewports['Viewport: 1'].setColor(colorMapping=cmap)
session.viewports['Viewport: 1'].disableMultipleColors()
#
session.viewports['Viewport: 1'].assemblyDisplay.meshOptions.setValues(
    meshVisibleEdges=FEATURE, featureAngle=65.0)
session.viewports['Viewport: 1'].assemblyDisplay.setValues(interactions=OFF, 
    constraints=OFF, connectors=OFF, loads=OFF, engineeringFeatures=OFF, predefinedFields=OFF)
session.viewports['Viewport: 1'].setValues(displayedObject=a)
#
# Write out input file and save model
#
mdb.jobs['Bottle-drop'].writeInput(consistencyChecking=OFF)
mdb.saveAs('Bottle_Drop_CEL')