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Tutorial binarySystemOfParticles are modified based on version 1.x
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54
tutorials/sphereGranFlow/binarySystemOfParticles/caseSetup/interaction
Executable file → Normal file
54
tutorials/sphereGranFlow/binarySystemOfParticles/caseSetup/interaction
Executable file → Normal file
@ -6,49 +6,47 @@ objectName interaction;
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objectType dicrionary;
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fileFormat ASCII;
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/*---------------------------------------------------------------------------*/
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materials (prop1); // a list of materials names
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densities (1000.0); // density of materials [kg/m3]
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materials (prop1); // a list of materials names
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densities (1000.0); // density of materials [kg/m3]
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contactListType sortedContactList;
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contactListType sortedContactList;
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contactSearch
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{
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method NBS; // method for broad search particle-particle
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updateInterval 10;
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sizeRatio 1.1;
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cellExtent 0.55;
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adjustableBox Yes;
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}
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model
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{
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contactForceModel nonLinearNonLimited;
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rollingFrictionModel normal;
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Yeff (1.0e6); // Young modulus [Pa]
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// Property (solid-solid Properties)
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Geff (0.8e6); // Shear modulus [Pa]
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Yeff (1.0e6); // Young modulus [Pa]
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nu (0.25); // Poisson's ratio [-]
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Geff (0.8e6); // Shear modulus [Pa]
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en (0.7); // coefficient of normal restitution
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nu (0.25); // Poisson's ratio [-]
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et (1.0); // coefficient of tangential restitution
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en (0.7); // coefficient of normal restitution
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mu (0.3); // dynamic friction
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et (1.0); // coefficient of tangential restitution
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mur (0.1); // rolling friction
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mu (0.3); // dynamic friction
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mur (0.1); // rolling friction
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}
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contactSearch
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{
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method multiGridNBS; // method for broad search particle-particle
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wallMapping multiGridMapping; // method for broad search particle-wall
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multiGridNBSInfo
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{
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updateFrequency 10; // each 10 timesteps, update neighbor list
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sizeRatio 1.1; // bounding box size to particle diameter (max)
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}
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multiGridMappingInfo
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{
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updateFrequency 10; // each 10 timesteps, update neighbor list
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cellExtent 0.6; // bounding box for particle-wall search (> 0.5)
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}
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}
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7
tutorials/sphereGranFlow/binarySystemOfParticles/caseSetup/particleInsertion
Executable file → Normal file
7
tutorials/sphereGranFlow/binarySystemOfParticles/caseSetup/particleInsertion
Executable file → Normal file
@ -6,10 +6,9 @@ objectName particleInsertion;
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objectType dicrionary;
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fileFormat ASCII;
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/*---------------------------------------------------------------------------*/
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active No; // is insertion active -> yes or no
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collisionCheck No; // is checked -> yes or no
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active no; // is insertion active?
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collisionCheck No; // not implemented for yes
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@ -6,7 +6,9 @@ objectName sphereDict;
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objectType sphereShape;
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fileFormat ASCII;
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/*---------------------------------------------------------------------------*/
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names (smallSphere largeSphere); // names of shapes
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names (smallSphere largeSphere); // names of shapes
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diameters (0.003 0.005); // diameter of shapes
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materials (prop1 prop1); // material names for shapes
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diameters (0.003 0.005); // diameter of shapes
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materials (prop1 prop1); // material names for shapes
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