add converyor belt model

tutorials/sphereGranFlow/conveyorBelt/settings/settingsDict

@@ -0,0 +1,42 @@
+/* -------------------------------*- C++ -*--------------------------------- *\ 
+|  phasicFlow File                                                            | 
+|  copyright: www.cemf.ir                                                     | 
+\* ------------------------------------------------------------------------- */  
+objectName 	settingsDict;
+objectType 	dictionary;
+fileFormat  ASCII;
+/*---------------------------------------------------------------------------*/
+run   layerdSiloFilling;
+
+dt 				0.00005; 	                     // time step for integration (s)
+
+startTime 		    0.0; 		                 // start time for simulation 
+
+endTime 		    5.0;	                     // end time for simulation 
+
+saveInterval 	   0.05; 		                 // time interval for saving the simulation
+
+timePrecision         6;	                     // maximum number of digits for time folder 
+
+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);    
+
+// exclude unnecessary data from saving on disk
+
+excludeObjects (rVelocity.dy1 pStructPosition.dy1 pStructVelocity.dy1); 
+
+integrationMethod 		AdamsBashforth2; 	      // integration method 
+
+writeFormat				          ascii;          // data writting format (ascii or binary)
+
+timersReport 			            Yes;  	      // report timers
+
+timersReportInterval   	           0.01;	      // time interval for reporting timers
+
+
+