## On this page

  

 

 # Class reference

 Last update: 17.07.2025 

These are the classes and methods available to the user when executing scripts:

- [RAAirFlow](RAAirFlow.md)
- [RACFDCoupling](RACFDCoupling.md)
- [RACFDParametersList](RACFDParametersList.md)
- [RACFDPerParticleParameters](RACFDPerParticleParameters.md)
- [RACalculations](RACalculations.md)
- [RACircularSurface](RACircularSurface.md)
- [RAConeCrusherFrame](RAConeCrusherFrame.md)
- [RAConstantOneWayCoupling](RAConstantOneWayCoupling.md)
- [RAContactData](RAContactData.md)
- [RAContactToParticleProcess](RAContactToParticleProcess.md)
- [RACoupledWall](RACoupledWall.md)
- [RACubeProcess](RACubeProcess.md)
- [RACustomInput](RACustomInput.md)
- [RACylinderProcess](RACylinderProcess.md)
- [RADivisionsTagging](RADivisionsTagging.md)
- [RADomainSettings](RADomainSettings.md)
- [RAEulerianStatistics](RAEulerianStatistics.md)
- [RAExportToolkit](RAExportToolkit.md)
- [RAFeedConveyor](RAFeedConveyor.md)
- [RAFiveRollsBeltProfile](RAFiveRollsBeltProfile.md)
- [RAFluentOneWayCoupling](RAFluentOneWayCoupling.md)
- [RAFluentSemiResolvedCoupling](RAFluentSemiResolvedCoupling.md)
- [RAFluentTwoWayCoupling](RAFluentTwoWayCoupling.md)
- [RAFluidInlet](RAFluidInlet.md)
- [RAFluidMaterial](RAFluidMaterial.md)
- [RAFreeBodyRotation](RAFreeBodyRotation.md)
- [RAFreeBodyTranslation](RAFreeBodyTranslation.md)
- [RAGeometryCollection](RAGeometryCollection.md)
- [RAInletGeometry](RAInletGeometry.md)
- [RAInletsOutletsCollection](RAInletsOutletsCollection.md)
- [RAInputVariables](RAInputVariables.md)
- [RAInspectorProcess](RAInspectorProcess.md)
- [RALinearTimeVariableForce](RALinearTimeVariableForce.md)
- [RALinearTimeVariableMoment](RALinearTimeVariableMoment.md)
- [RAMaterialCollection](RAMaterialCollection.md)
- [RAMaterialsInteraction](RAMaterialsInteraction.md)
- [RAMaterialsInteractionCollection](RAMaterialsInteractionCollection.md)
- [RAModule](RAModule.md)
- [RAModuleCollection](RAModuleCollection.md)
- [RAModuleOutput](RAModuleOutput.md)
- [RAModulePropertyList](RAModulePropertyList.md)
- [RAModulePropertyListItem](RAModulePropertyListItem.md)
- [RAMotion](RAMotion.md)
- [RAMotionFrame](RAMotionFrame.md)
- [RAMotionFrameSource](RAMotionFrameSource.md)
- [RAMotionList](RAMotionList.md)
- [RAOneRollBeltProfile](RAOneRollBeltProfile.md)
- [RAOutlet](RAOutlet.md)
- [RAParametricVar](RAParametricVar.md)
- [RAParametricVariables](RAParametricVariables.md)
- [RAParticle](RAParticle.md)
- [RAParticleAssemblyPart](RAParticleAssemblyPart.md)
- [RAParticleAssemblyPartList](RAParticleAssemblyPartList.md)
- [RAParticleCollection](RAParticleCollection.md)
- [RAParticleInlet](RAParticleInlet.md)
- [RAParticleInletProperties](RAParticleInletProperties.md)
- [RAParticleInletPropertiesList](RAParticleInletPropertiesList.md)
- [RAParticleJointsData](RAParticleJointsData.md)
- [RAParticleTimeSelectionProcess](RAParticleTimeSelectionProcess.md)
- [RAParticleToContactProcess](RAParticleToContactProcess.md)
- [RAParticles](RAParticles.md)
- [RAPendulum](RAPendulum.md)
- [RAPhysics](RAPhysics.md)
- [RAPlaneProcess](RAPlaneProcess.md)
- [RAPointCloud](RAPointCloud.md)
- [RAPointCloudCollection](RAPointCloudCollection.md)
- [RAPolyhedronProcess](RAPolyhedronProcess.md)
- [RAPrescribedForce](RAPrescribedForce.md)
- [RAPrescribedMoment](RAPrescribedMoment.md)
- [RAProject](RAProject.md)
- [RAPropertyProcess](RAPropertyProcess.md)
- [RAReceivingConveyor](RAReceivingConveyor.md)
- [RARectangularSurface](RARectangularSurface.md)
- [RARegionOfInterestCube](RARegionOfInterestCube.md)
- [RARegionOfInterestCylinder](RARegionOfInterestCylinder.md)
- [RARegionsOfInterestCollection](RARegionsOfInterestCollection.md)
- [RARotation](RARotation.md)
- [RASPHEulerianSolution](RASPHEulerianSolution.md)
- [RASPHSettings](RASPHSettings.md)
- [RASimulatorRun](RASimulatorRun.md)
- [RASizeDistribution](RASizeDistribution.md)
- [RASizeDistributionList](RASizeDistributionList.md)
- [RASolidMaterial](RASolidMaterial.md)
- [RASpringDashpotForce](RASpringDashpotForce.md)
- [RASpringDashpotMoment](RASpringDashpotMoment.md)
- [RAStreamlinesUserProcess](RAStreamlinesUserProcess.md)
- [RAStudy](RAStudy.md)
- [RASurface](RASurface.md)
- [RASurfaceUserProcess](RASurfaceUserProcess.md)
- [RASystemCouplingWall](RASystemCouplingWall.md)
- [RATagging](RATagging.md)
- [RAThreeRollsBeltProfile](RAThreeRollsBeltProfile.md)
- [RATimeRangeFilter](RATimeRangeFilter.md)
- [RATrajectoryProcess](RATrajectoryProcess.md)
- [RATranslation](RATranslation.md)
- [RATwoRollsBeltProfile](RATwoRollsBeltProfile.md)
- [RAUserProcessCollection](RAUserProcessCollection.md)
- [RAVibration](RAVibration.md)
- [RAVolumetricInlet](RAVolumetricInlet.md)
- [RAVolumetricInletProperties](RAVolumetricInletProperties.md)
- [RAVolumetricInletPropertiesList](RAVolumetricInletPropertiesList.md)
- [RAWall](RAWall.md)