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conveyorBelt Updated.

This commit is contained in:
ramin1728 2025-02-20 14:07:16 +03:30
parent a3c59dbb95
commit b8bfd04dfa
6 changed files with 38 additions and 56 deletions
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20
tutorials/sphereGranFlow/conveyorBelt/caseSetup/interaction
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@ -6,30 +6,30 @@ objectName interaction;
objectType dicrionary;
fileFormat ASCII;
/*---------------------------------------------------------------------------*/
materials (lightMat heavyMat wallMat); // a list of materials names
materials (lightMat heavyMat wallMat); // a list of materials names
densities (1000 1500.0 2500); // density of materials [kg/m3]
densities (1000 1500.0 2500); // density of materials [kg/m3]
contactListType sortedContactList;
contactListType sortedContactList;
contactSearch
{
method NBS; // method for broad search particle-particle
method NBS; // method for broad search particle-particle
updateInterval 10;
updateInterval 10;
sizeRatio 1.1;
sizeRatio 1.1;
cellExtent 0.55;
cellExtent 0.55;
adjustableBox No;
adjustableBox No;
}
model
{
contactForceModel nonLinearLimited;
contactForceModel nonLinearLimited;
rollingFrictionModel normal;
rollingFrictionModel normal;
/*

26
tutorials/sphereGranFlow/conveyorBelt/caseSetup/particleInsertion
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@ -6,9 +6,7 @@ objectName particleInsertion;
objectType dicrionary;
fileFormat ASCII;
/*---------------------------------------------------------------------------*/
active Yes; // is insertion active -> yes or no
checkForCollision No; // is checked -> yes or no
active Yes; // is insertion active -> yes or no
/*
one layers of particles are packed
@ -16,35 +14,35 @@ checkForCollision No; // is checked -> yes o
layer0
{
timeControl simulationTime;
timeControl simulationTime;
regionType cylinder; // type of insertion region
regionType cylinder; // type of insertion region
rate 15000; // insertion rate (particles/s)
rate 15000; // insertion rate (particles/s)
startTime 0; // (s)
startTime 0; // (s)
endTime 0.5; // (s)
endTime 0.5; // (s)
insertionInterval 0.025; // s
insertionInterval 0.025; // s
cylinderInfo
{
radius 0.09; // radius of cylinder (m)
radius 0.09; // radius of cylinder (m)
p1 ( 0.0 0.0 0.1 ); // (m,m,m)
p1 ( 0.0 0.0 0.1 ); // (m,m,m)
p2 ( 0.0 0.0 0.11); // (m,m,m)
p2 ( 0.0 0.0 0.11); // (m,m,m)
}
setFields
{
velocity realx3 (0.0 0.0 -0.6); // initial velocity of inserted particles
velocity realx3 (0.0 0.0 -0.6); // initial velocity of inserted particles
}
mixture
{
lightSphere 1; // mixture composition of inserted particles
lightSphere 1; // mixture composition of inserted particles
}
}

4
tutorials/sphereGranFlow/conveyorBelt/caseSetup/shapes
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@ -8,8 +8,8 @@ fileFormat ASCII;
/*---------------------------------------------------------------------------*/
names (lightSphere heavySphere); // names of shapes
diameters (0.007 0.007); // diameter of shapes
diameters (0.007 0.007); // diameter of shapes
materials (lightMat heavyMat); // material names for shapes
materials (lightMat heavyMat); // material names for shapes

16
tutorials/sphereGranFlow/conveyorBelt/settings/domainDict
View File

@ -15,22 +15,6 @@ globalBox // Simulation domain: every par
boundaries
{
// Determines how often (how many iterations) do you want to
// rebuild the list of particles in the neighbor list
// of all boundaries in the simulation domain
neighborListUpdateInterval 30;
// Determines how often do you want to update the new changes in the boundary
updateInterval 10;
// The distance from the boundary plane within which particles are marked to be in the boundary list
neighborLength 0.004;
left
{
type exit; // other options: periodict, reflective

2
tutorials/sphereGranFlow/conveyorBelt/settings/particlesDict
View File

@ -35,7 +35,7 @@ positionParticles // positions particles
{
method empty; // other options: ordered and random
regionType box; // other options: cylinder and sphere
regionType box; // other options: cylinder and sphere
boxInfo // box region for positioning particles
{

26
tutorials/sphereGranFlow/conveyorBelt/settings/settingsDict
View File

@ -6,37 +6,37 @@ objectName settingsDict;
objectType dictionary;
fileFormat ASCII;
/*---------------------------------------------------------------------------*/
run layerdSiloFilling;
run conveyorBelt;
dt 0.00005; // time step for integration (s)
dt 0.00005; // time step for integration (s)
startTime 0.0; // start time for simulation
startTime 0.0; // start time for simulation
endTime 5.0; // end time for simulation
endTime 5.0; // end time for simulation
saveInterval 0.05; // time interval for saving the simulation
saveInterval 0.05; // time interval for saving the simulation
timePrecision 6; // maximum number of digits for time folder
timePrecision 6; // maximum number of digits for time folder
g (0 0 -9.8); // gravity vector (m/s2)
g (0 0 -9.8); // gravity vector (m/s2)
// save data objects that are not automatically saved on disk.
// overrides the default behavior
includeObjects (diameter);
includeObjects (diameter);
// exclude unnecessary data from saving on disk
excludeObjects (rVelocity.dy1 pStructPosition.dy1 pStructVelocity.dy1);
excludeObjects (rVelocity.dy1 pStructPosition.dy1 pStructVelocity.dy1);
integrationMethod AdamsBashforth2; // integration method
integrationMethod AdamsBashforth2; // integration method
writeFormat ascii; // data writting format (ascii or binary)
writeFormat ascii; // data writting format (ascii or binary)
timersReport Yes; // report timers
timersReport Yes; // report timers
timersReportInterval 0.01; // time interval for reporting timers
timersReportInterval 0.01; // time interval for reporting timers