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V-blender finalized for v-1.0

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Hamidreza
2025-04-21 15:52:51 +03:30
parent cde93e953e
commit 8da8afbe63
9 changed files with 149 additions and 145 deletions
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30
tutorials/sphereGranFlow/V-blender/caseSetup/interaction
View File

@ -15,39 +15,39 @@ contactListType sortedContactList;
contactSearch
{
method NBS; // method for broad search
updateInterval 10;
sizeRatio 1.1;
updateInterval 10;
cellExtent 0.55;
sizeRatio 1.1;
adjustableBox Yes;
cellExtent 0.55;
adjustableBox Yes;
}
model
{
contactForceModel nonLinearNonLimited;
contactForceModel nonLinearNonLimited;
rollingFrictionModel normal;
rollingFrictionModel normal;
Yeff (1.0e6 1.0e6
Yeff (1.0e6 1.0e6
1.0e6); // Young modulus [Pa]
Geff (0.8e6 0.8e6
Geff (0.8e6 0.8e6
0.8e6); // Shear modulus [Pa]
nu (0.25 0.25
nu (0.25 0.25
0.25); // Poisson's ratio [-]
en (0.97 0.85
en (0.97 0.85
0.97); // coefficient of normal restitution
mu (0.65 0.35
mu (0.65 0.35
0.65); // dynamic friction
mur (0.1 0.1
mur (0.1 0.1
0.1); // rolling friction
}

114
tutorials/sphereGranFlow/V-blender/caseSetup/particleInsertion
View File

@ -6,9 +6,9 @@ objectName particleInsertion;
objectType dicrionary;
fileFormat ASCII;
/*---------------------------------------------------------------------------*/
active Yes; // is insertion active -> Yes or No
active Yes; // is insertion active -> Yes or No
checkForCollision No; // is checked -> Yes or No
checkForCollision Yes; // is checked -> Yes or No
/*
Two layers of particles are packed one-by-one using tho insertion steps
@ -16,76 +16,74 @@ checkForCollision No; // is checked -> Yes o
rightregion
{
timeControl simulationTime;
regionType cylinder; // type of insertion region
rate 10000; // Particles Insertion Rate (particles/s)
startTime 0.0; // start time of small particles insertion (s)
endTime 1; // end time of small particles insertion (s)
insertionInterval 0.025; // time interval of small particles insertion (s)
timeControl simulationTime;
cylinderInfo
{
/* coordinates of center of both ends of the insertion
regionType cylinder; // type of insertion region
cylinder on the right side of the V-blender (m,m,m) */
rate 10000; // Particles Insertion Rate (particles/s)
p1 (0.0950615 0.12 0.5011585);
startTime 0.0; // start time of small particles insertion (s)
p2 (0.1150615 0.12 0.4811585);
endTime 1; // end time of small particles insertion (s)
radius 0.1; // radius of cylinder (m)
}
setFields
{
insertionInterval 0.025; // time interval of small particles insertion (s)
cylinderInfo
{
/* coordinates of center of both ends of the insertion
cylinder on the right side of the V-blender (m,m,m) */
p1 (0.0950615 0.12 0.5011585);
p2 (0.1150615 0.12 0.4811585);
radius 0.1; // radius of cylinder (m)
}
setFields
{
velocity realx3 (1.2 0.0 -1.2); // initial velocity of inserted particles
}
mixture
{
}
mixture
{
smallSphere 1; // first layer of inserted particles
}
}
}
leftregion
{
timeControl simulationTime;
regionType cylinder; // type of insertion region
rate 10000; // Particles Insertion Rate (particles/s)
startTime 1.5; // start time of large particles insertion (s)
endTime 2.5; // end time of large particles insertion (s)
insertionInterval 0.025; // time interval of large particles insertion (s)
timeControl simulationTime;
cylinderInfo
{
/* coordinates of center of both ends of the insertion
regionType cylinder; // type of insertion region
cylinder on the left side of the V-blender (m,m,m) */
rate 10000; // Particles Insertion Rate (particles/s)
p1 ( 0.7562545 0.12 0.50079);
startTime 1.5; // start time of large particles insertion (s)
p2 ( 0.7362545 0.12 0.48079);
endTime 2.5; // end time of large particles insertion (s)
radius 0.1; // radius of cylinder (m)
}
setFields
{
velocity realx3 (-1.2 0.0 -1.2); // initial velocity of inserted particles
}
mixture
{
largeSphere 1; // second layer of inserted particles
}
insertionInterval 0.025; // time interval of large particles insertion (s)
cylinderInfo
{
/* coordinates of center of both ends of the insertion
cylinder on the left side of the V-blender (m,m,m) */
p1 ( 0.7562545 0.12 0.50079);
p2 ( 0.7362545 0.12 0.48079);
radius 0.1; // radius of cylinder (m)
}
setFields
{
velocity realx3 (-1.2 0.0 -1.2); // initial velocity of inserted particles
}
mixture
{
largeSphere 1; // second layer of inserted particles
}
}

11
tutorials/sphereGranFlow/V-blender/caseSetup/shapes
View File

@ -2,12 +2,13 @@
| phasicFlow File |
| copyright: www.cemf.ir |
\* ------------------------------------------------------------------------- */
objectName sphereDict;
objectType sphereShape;
objectName sphereDict;
objectType sphereShape;
fileFormat ASCII;
/*---------------------------------------------------------------------------*/
names (smallSphere largeSphere); // names of particles
diameters (0.01 0.0101); // diameter of particles
names (smallSphere largeSphere); // names of particles
materials (lightMat lightMat); // material names for particles
diameters (0.01 0.0101); // diameter of particles
materials (lightMat lightMat); // material names for particles