screwConveyor updated.

tutorials/sphereGranFlow/screwConveyor/caseSetup/interaction

@@ -6,49 +6,46 @@ objectName interaction;
 objectType dicrionary;
 fileFormat 	ASCII;
 /*---------------------------------------------------------------------------*/
+materials       (prop1);    // a list of materials names
 
-materials      (prop1);    // a list of materials names
 densities      (1000.0);   // density of materials [kg/m3]
 
 contactListType   sortedContactList; 
 
+contactSearch
+{
+   method         NBS;          // method for broad search particle-particle
+   
+   updateInterval  10;
+
+   sizeRatio      1.1;
+
+   cellExtent    0.55;
+
+   adjustableBox   No;
+}
+
 model
 {
    contactForceModel nonLinearNonLimited;
-   rollingFrictionModel normal;
 
-   Yeff  (1.0e6);       // Young modulus [Pa]
+   rollingFrictionModel           normal;
 
-   Geff  (0.8e6);       // Shear modulus [Pa]
+   Yeff  (1.0e6);          // Young modulus [Pa]
 
-   nu    (0.25);        // Poisson's ratio [-]
+   Geff  (0.8e6);          // Shear modulus [Pa]
 
-   en    (0.7);         // coefficient of normal restitution
+   nu     (0.25);          // Poisson's ratio [-]
 
-   et    (1.0);         // coefficient of tangential restitution 
+   en      (0.7);          // coefficient of normal restitution
 
-   mu    (0.3);         // dynamic friction 
+   et      (1.0);          // coefficient of tangential restitution 
 
-   mur   (0.1);         // rolling friction 
-        
+   mu      (0.3);          // dynamic friction 
+
+   mur     (0.1);          // rolling friction        
 }
 
 
-contactSearch
-{
-   method         NBS;           // method for broad search particle-particle
-   wallMapping    cellMapping;   // method for broad search particle-wall 
 
-   NBSInfo
-   {
-      updateFrequency 10;        // each 20 timesteps, update neighbor list 
-      sizeRatio      1.1;        // bounding box size to particle diameter (max)
-   }
 
-   cellMappingInfo
-   {
-      updateFrequency 10;        // each 20 timesteps, update neighbor list  
-      cellExtent     0.6;        // bounding box for particle-wall search (> 0.5)
-   }
-
-}

tutorials/sphereGranFlow/screwConveyor/caseSetup/particleInsertion

@@ -6,11 +6,9 @@ objectName particleInsertion;
 objectType dicrionary;
 fileFormat 	ASCII;
 /*---------------------------------------------------------------------------*/
+active           yes;          // is insertion active -> yes or no
 
-
-active  yes;          // is insertion active?
-
-collisionCheck No;   // not implemented for yes
+checkForCollision No;          // is checked          -> yes or no
 
 /*
 five layers of particles are packed one-by-one using 5 insertion steps. 
@@ -18,29 +16,42 @@ five layers of particles are packed one-by-one using 5 insertion steps.
 
 layer0
 {
-   type		      cylinderRegion; // type of insertion region
-   rate 	      5000;  // insertion rate (particles/s)
-   startTime 	  0;      // (s)
-   endTime   	  100;    // (s)
-   interval       0.03;  //s  
+   regionType		      cylinder;            // type of insertion region
 
-   cylinderRegionInfo 
+   cylinderInfo 
    {
-   	radius 	0.09;       // radius of cylinder (m)
-   	p1 (0.22 0.73 0.25); // (m,m,m)
-   	p2 (0.22 0.742 0.25); // (m,m,m)
+      // coordinates of center of both ends of the insertion cylinder on 
+      // the right side of the screwConveyor(m,m,m)
+
+      p1  (0.22 0.73 0.25);          // (m,m,m)
+
+      p2 (0.22 0.742 0.25);          // (m,m,m)
+
+      radius          0.09;          // radius of cylinder (m)
    }
+
+   timeControl      simulationTime;
+
+   insertionInterval       0.03;          // seconds  
+
+   rate 	                  5000;          // insertion rate (particles/s)
+
+   startTime 	             0.0;          // seconds
+
+   endTime   	           100.0;          // seconds
    
    setFields
    {
-     velocity    realx3 (0.0 -0.6 -0); // initial velocity of inserted particles 
+      velocity    realx3 (0.0 -0.6 -0);          // initial velocity of inserted particles 
    }
    
    mixture
    {
-      sphere1 1; // mixture composition of inserted particles 
-      
+      sphere1 1;          // mixture composition of inserted particles   
    }
 }
 
 
+
+
+

tutorials/sphereGranFlow/screwConveyor/caseSetup/shapes

@@ -6,7 +6,10 @@ objectName 	sphereDict;
 objectType 	sphereShape;
 fileFormat 	ASCII;
 /*---------------------------------------------------------------------------*/
+names 		(sphere1); 	        // names of shapes 
+
+diameters 	   (0.01);		    // diameter of shapes 
+
+materials	  (prop1);	        // material names for shapes 
+
 
-names 		(sphere1); 	// names of shapes 
-diameters 	(0.01);	// diameter of shapes 
-materials	(prop1);	// material names for shapes