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Commit 864e6b1c authored by Konstantin Kutscher's avatar Konstantin Kutscher
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fix ViskomatXL and Multiphase setup

parent 85e9f997
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2 merge requests!171Newest Update,!83Fix MPICommunicator
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apps/cpu/Multiphase/Multiphase.cfg
+ 11
− 9
View file @ 864e6b1c
pathname = d:/temp/MultiphaseNew5
pathname = d:/temp/JetBreakup
#pathGeo = d:/Projects/VirtualFluids-Multiphase/source/Applications/Multiphase/backup
pathGeo = d:/Projects/VirtualFluidsCombined/apps/cpu/Multiphase/backup
#geoFile = JetBreakupR.ASCII.stl
#geoFile = inlet1.stl
geoFile = tubeTransformed.stl
numOfThreads = 4
numOfThreads = 1
availMem = 10e9
#Grid
......@@ -22,21 +22,23 @@ availMem = 10e9
#boundingBox = -40e-3 40e-3 1.0e-3 11.0e-3 -403-3 40e-3 #(Jet Breakup2) (Original without inlet length)
#blocknx = 20 20 20
boundingBox = 6.0e-3 46.0e-3 -5e-3 5e-3 -5e-3 5e-3
blocknx = 20 20 20
#boundingBox = 6.0e-3 46.0e-3 -5e-3 5e-3 -5e-3 5e-3
#blocknx = 20 20 20
boundingBox = 0 9 0 9 0 9
blocknx = 10 10 10
dx = 1.66666666667e-4
dx = 1 #1.66666666667e-4
refineLevel = 0
#Simulation
uLB = 0.005 #inlet velocity
#uF2 = 0.0001
Re = 10
nuL =1e-2# 1.0e-5 #!1e-2
nuG =1e-2# 1.16e-4 #!1e-2
nuL =1e-3# 1.0e-5 #!1e-2
nuG =1e-6# 1.16e-4 #!1e-2
densityRatio = 1000
sigma = 1e-5 #4.66e-3 #surface tension 1e-4 ./. 1e-5
interfaceThickness = 5
sigma = 0 #1e-5 #4.66e-3 #surface tension 1e-4 ./. 1e-5
interfaceWidth = 5
radius = 615.0 (Jet Breakup)
contactAngle = 110.0
gravity = 0.0
......
apps/cpu/Multiphase/Multiphase.cpp
+ 56
− 11
View file @ 864e6b1c
......@@ -28,7 +28,7 @@ void run(string configname)
double nuG = config.getValue<double>("nuG");
double densityRatio = config.getValue<double>("densityRatio");
double sigma = config.getValue<double>("sigma");
int interfaceThickness = config.getValue<int>("interfaceThickness");
int interfaceWidth = config.getValue<int>("interfaceWidth");
//double radius = config.getValue<double>("radius");
double theta = config.getValue<double>("contactAngle");
double gr = config.getValue<double>("gravity");
......@@ -49,8 +49,8 @@ void run(string configname)
double cpStep = config.getValue<double>("cpStep");
bool newStart = config.getValue<bool>("newStart");
double beta = 12 * sigma / interfaceThickness;
double kappa = 1.5 * interfaceThickness * sigma;
double beta = 12 * sigma / interfaceWidth;
double kappa = 1.5 * interfaceWidth * sigma;
SPtr<vf::mpi::Communicator> comm = vf::mpi::MPICommunicator::getInstance();
int myid = comm->getProcessID();
......@@ -89,7 +89,8 @@ void run(string configname)
//kernel = SPtr<LBMKernel>(new MultiphaseCumulantLBMKernel());
//kernel = SPtr<LBMKernel>(new MultiphaseTwoPhaseFieldsCumulantLBMKernel());
//kernel = SPtr<LBMKernel>(new MultiphaseTwoPhaseFieldsVelocityCumulantLBMKernel());
kernel = SPtr<LBMKernel>(new MultiphaseTwoPhaseFieldsPressureFilterLBMKernel());
// kernel = SPtr<LBMKernel>(new MultiphaseTwoPhaseFieldsPressureFilterLBMKernel());
kernel = SPtr<LBMKernel>(new MultiphasePressureFilterLBMKernel());
kernel->setWithForcing(true);
kernel->setForcingX1(0.0);
......@@ -107,6 +108,7 @@ void run(string configname)
kernel->setDensityRatio(densityRatio);
kernel->setMultiphaseModelParameters(beta, kappa);
kernel->setContactAngle(theta);
kernel->setInterfaceWidth(interfaceWidth);
SPtr<BCProcessor> bcProc(new BCProcessor());
// BCProcessorPtr bcProc(new ThinWallBCProcessor());
......@@ -114,9 +116,9 @@ void run(string configname)
kernel->setBCProcessor(bcProc);
SPtr<Grid3D> grid(new Grid3D(comm));
// grid->setPeriodicX1(true);
// grid->setPeriodicX2(true);
// grid->setPeriodicX3(true);
//grid->setPeriodicX1(true);
//grid->setPeriodicX2(true);
//grid->setPeriodicX3(true);
grid->setGhostLayerWidth(2);
......@@ -363,10 +365,52 @@ void run(string configname)
mu::Parser fct1;
fct1.SetExpr("phiL");
fct1.DefineConst("phiL", phiL);
MultiphaseInitDistributionsBlockVisitor initVisitor(interfaceThickness);
//MultiphaseInitDistributionsBlockVisitor initVisitor(interfaceThickness);
MultiphaseVelocityFormInitDistributionsBlockVisitor initVisitor;
initVisitor.setPhi(fct1);
grid->accept(initVisitor);
///////////////////////////////////////////////////////////////////////////////////////////
//{
// std::vector<std::vector<SPtr<Block3D>>> blockVector;
// int gridRank = comm->getProcessID();
// int minInitLevel = grid->getCoarsestInitializedLevel();
// int maxInitLevel = grid->getFinestInitializedLevel();
// blockVector.resize(maxInitLevel + 1);
// for (int level = minInitLevel; level <= maxInitLevel; level++) {
// grid->getBlocks(level, gridRank, true, blockVector[level]);
//}
// for (int level = minInitLevel; level <= maxInitLevel; level++) {
// for (SPtr<Block3D> block : blockVector[level]) {
// if (block) {
// int ix1 = block->getX1();
// int ix2 = block->getX2();
// int ix3 = block->getX3();
// int level = block->getLevel();
// for (int dir = 0; dir < D3Q27System::ENDDIR; dir++) {
// SPtr<Block3D> neighBlock = grid->getNeighborBlock(dir, ix1, ix2, ix3, level);
// if (!neighBlock) {
// }
// }
// }
// }
//}
// SPtr<Block3D> block = grid->getBlock(0, 0, 0, 0);
// SPtr<LBMKernel> kernel = dynamicPointerCast<LBMKernel>(block->getKernel());
// SPtr<BCArray3D> bcArray = kernel->getBCProcessor()->getBCArray();
// for (int ix3 = 0; ix3 <= 13; ix3++) {
// for (int ix2 = 0; ix2 <= 13; ix2++) {
// for (int ix1 = 0; ix1 <= 13; ix1++) {
// if (ix1 == 0 || ix2 == 0 || ix3 == 0 || ix1 == 13 || ix2 == 13 || ix3 == 13)
// bcArray->setUndefined(ix1, ix2, ix3);
// }
// }
// }
//}
////////////////////////////////////////////////////////////////////////////////////////////
// boundary conditions grid
{
SPtr<UbScheduler> geoSch(new UbScheduler(1));
......@@ -403,9 +447,10 @@ void run(string configname)
//ThreeDistributionsSetConnectorsBlockVisitor setConnsVisitor(comm);
grid->accept(bcVisitor);
grid->accept(bcVisitor);
ThreeDistributionsDoubleGhostLayerSetConnectorsBlockVisitor setConnsVisitor(comm);
//ThreeDistributionsDoubleGhostLayerSetConnectorsBlockVisitor setConnsVisitor(comm);
TwoDistributionsDoubleGhostLayerSetConnectorsBlockVisitor setConnsVisitor(comm);
grid->accept(setConnsVisitor);
SPtr<UbScheduler> visSch(new UbScheduler(outTime));
......
apps/cpu/ViskomatXL/viskomat.cfg
+ 25
− 21
View file @ 864e6b1c
outputPath = d:/temp/viskomatXL
geoPath = d:/Projects/TRR277/Project/WP1/Rheometer/Aileen
#geoPath = d:/Projects/TRR277/Project/WP1/Rheometer
geoFile = fishboneT.stl
#geoFile = cylinder.stl
outputPath = d:/temp/viskomatXL_dx_0.5
#geoPath = d:/Projects/TRR277/Project/WP1/Rheometer/Aileen
geoPath = d:/Projects/TRR277/Project/WP1/Rheometer
#geoFile = fishboneT.stl
geoFile = cylinder.stl
numOfThreads = 4
numOfThreads = 1
availMem = 15e9
logToFile = false
blocknx = 14 14 14
boundingBox = 0 140 -82.5 82.5 -82.5 82.5
#blocknx = 14 14 14
#blocknx = 14 15 15
#blocknx = 35 83 83
#boundingBox = 0 140 -82.5 82.5 -82.5 82.5
blocknx = 32 12 12
boundingBox = 0 32 -12 12 -12 12
#boundingBox = 0 64 -24 24 -24 24
#boundingBox = 0 64 -24 24 -24 24
deltax = 0.5
deltax = 1
refineLevel = 0
#nuLB = 1.5e-4
OmegaLB = 1e-5
N = 80 #rpm
mu = 1 # Pa s
mu = 5 # Pa s
N = 80 # rpm
tau0 = 20e-7
resolution = 32
scaleFactor = 1
newStart = false
restartStep = 50
newStart = true
restartStep = 1.3e6
cpStart = 50
cpStep = 50
cpStart = 100000
cpStep = 100000
outTime = 10000
endTime = 100 #0000
\ No newline at end of file
outTime = 1
endTime = 200
\ No newline at end of file
apps/cpu/ViskomatXL/viskomat.cpp
+ 6
− 2
View file @ 864e6b1c
......@@ -111,16 +111,18 @@ void bflow(string configname)
//// rotation around X-axis
mu::Parser fctVy;
fctVy.SetExpr("-Omega*(x3-z0-r)");
fctVy.SetExpr("-Omega*(x3-z0-r)/deltax");
fctVy.DefineConst("Omega", OmegaLB);
fctVy.DefineConst("r", 0.5 * (g_maxX3 - g_minX3));
fctVy.DefineConst("z0", g_minX3);
fctVy.DefineConst("deltax", deltax);
mu::Parser fctVz;
fctVz.SetExpr("Omega*(x2-y0-r)");
fctVz.SetExpr("Omega*(x2-y0-r)/deltax");
fctVz.DefineConst("Omega", OmegaLB);
fctVz.DefineConst("r", 0.5 * (g_maxX2 - g_minX2));
fctVz.DefineConst("y0", g_minX2);
fctVz.DefineConst("deltax", deltax);
mu::Parser fctVx;
fctVx.SetExpr("0.0");
......@@ -218,6 +220,8 @@ void bflow(string configname)
SPtr<GbTriFaceMesh3D> stator = make_shared<GbTriFaceMesh3D>();
stator->readMeshFromSTLFileBinary(geoPath + "/" + geoFile, false);
//stator->scale(2.0, 2.0, 2.0);
//stator->translate(16.0, 0.0, 0.0);
//stator->translate(4.0, -73.0, -6.0);
SPtr<D3Q27Interactor> statorInt = SPtr<D3Q27TriFaceMeshInteractor>(
......
apps/cpu/rheometer/rheometer.cfg
+ 2
− 2
View file @ 864e6b1c
#outputPath = d:/temp/rheometer/rheometerBinghamqQBB/rheometerBingham_tau_20e-7_nu_1.5e-3_new_lim_test
#outputPath = d:/temp/rheometerTest
outputPath = d:/temp/Taylor-CouetteFlowIncompCum
viscosityPath = d:/Projects/VirtualFluidsCombined/apps/cpu/rheometer
......@@ -8,7 +8,7 @@ logToFile = false
blocknx = 16 16 1 #8 8 1
#boundingBox = 32 32 1
deltax = 1
deltax = 0.5
#boundingBox = 0.02 0.02 0.00125
#deltax = 0.000625
......
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