chrono::vehicle::TrackShoeSinglePin Class Reference

Description

Single-pin track shoe with central guide constructed with data from file (JSON format).

#include <TrackShoeSinglePin.h>

Inheritance diagram for chrono::vehicle::TrackShoeSinglePin:
Collaboration diagram for chrono::vehicle::TrackShoeSinglePin:

Public Member Functions

 TrackShoeSinglePin (const std::string &filename)
 
 TrackShoeSinglePin (const rapidjson::Document &d)
 
virtual GuidePinType GetType () const final override
 Return the type of track shoe (guiding pin). More...
 
virtual double GetHeight () const override
 Return the height of the track shoe.
 
virtual double GetPitch () const override
 Return the pitch length of the track shoe. More...
 
virtual double GetShoeMass () const override
 Return the mass of the shoe body.
 
virtual const ChVectorGetShoeInertia () const override
 Return the moments of inertia of the shoe body.
 
virtual double GetFrontCylinderLoc () const override
 Return the location of the front contact cylinder.
 
virtual double GetRearCylinderLoc () const override
 Return the location of the rear contact cylinder.
 
virtual double GetCylinderRadius () const override
 Return the radius of the contact cylinders.
 
virtual ChVector GetLateralContactPoint () const override
 Return the location of the guiding pin center, expressed in the shoe reference frame.
 
- Public Member Functions inherited from chrono::vehicle::ChTrackShoeSinglePin
 ChTrackShoeSinglePin (const std::string &name)
 
virtual std::string GetTemplateName () const override
 Get the name of the vehicle subsystem template.
 
virtual double GetMass () const override
 Get the mass of the track shoe.
 
virtual void Initialize (std::shared_ptr< ChBodyAuxRef > chassis, const ChVector<> &location, const ChQuaternion<> &rotation) override
 Initialize this track shoe subsystem. More...
 
virtual void Connect (std::shared_ptr< ChTrackShoe > next, bool ccw) override
 Connect this track shoe to the specified neighbor. More...
 
virtual void RemoveVisualizationAssets () override final
 Remove visualization assets for the track-shoe subsystem.
 
- Public Member Functions inherited from chrono::vehicle::ChTrackShoe
 ChTrackShoe (const std::string &name)
 
size_t GetIndex () const
 Get the index of this track shoe within its containing track assembly.
 
std::shared_ptr< ChBodyGetShoeBody () const
 Get a handle to the shoe body.
 
void SetCollide (bool val)
 Turn on/off collision flag for the shoe body.
 
- Public Member Functions inherited from chrono::vehicle::ChPart
 ChPart (const std::string &name)
 Construct a vehicle subsystem with the specified name. More...
 
const std::string & GetName () const
 Get the name identifier for this subsystem.
 
void SetName (const std::string &name)
 Set the name identifier for this subsystem.
 
void SetVisualizationType (VisualizationType vis)
 Set the visualization mode for this subsystem.
 
virtual void SetOutput (bool state)
 Enable/disable output for this subsystem.
 
bool OutputEnabled () const
 Return the output state for this subsystem.
 

Additional Inherited Members

- Static Public Member Functions inherited from chrono::vehicle::ChPart
static ChMatrix33 TransformInertiaMatrix (const ChVector<> &moments, const ChVector<> &products, const ChMatrix33<> &vehicle_rot, const ChMatrix33<> &body_rot)
 Utility function for transforming inertia tensors between centroidal frames. More...
 
- Protected Member Functions inherited from chrono::vehicle::ChTrackShoeSinglePin
virtual void AddShoeContact ()
 Add contact geometry for the track shoe. More...
 
virtual void ExportComponentList (rapidjson::Document &jsonDocument) const override
 Export this subsystem's component list to the specified JSON object. More...
 
virtual void Output (ChVehicleOutput &database) const override
 Output data for this subsystem's component list to the specified database.
 
- Protected Member Functions inherited from chrono::vehicle::ChTrackShoe
void SetIndex (size_t index)
 Set the index of this track shoe within its containing track assembly.
 
- Static Protected Member Functions inherited from chrono::vehicle::ChPart
static void ExportBodyList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChBody >> bodies)
 Export the list of bodies to the specified JSON document.
 
static void ExportShaftList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChShaft >> shafts)
 Export the list of shafts to the specified JSON document.
 
static void ExportJointList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChLink >> joints)
 Export the list of joints to the specified JSON document.
 
static void ExportCouplesList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChShaftsCouple >> couples)
 Export the list of shaft couples to the specified JSON document.
 
static void ExportMarkerList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChMarker >> markers)
 Export the list of markers to the specified JSON document.
 
static void ExportLinSpringList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChLinkTSDA >> springs)
 Export the list of translational springs to the specified JSON document.
 
static void ExportRotSpringList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChLinkRotSpringCB >> springs)
 Export the list of rotational springs to the specified JSON document.
 
static void ExportBodyLoadList (rapidjson::Document &jsonDocument, std::vector< std::shared_ptr< ChLoadBodyBody >> loads)
 Export the list of body-body loads to the specified JSON document.
 
- Protected Attributes inherited from chrono::vehicle::ChTrackShoeSinglePin
std::vector< BoxShape > m_coll_boxes
 collision boxes on shoe body
 
std::vector< CylinderShape > m_coll_cylinders
 collision cylinders on shoe body
 
std::vector< std::shared_ptr< ChMaterialSurface > > m_shoe_materials
 contact materials for shoe collision shapes
 
std::shared_ptr< ChMaterialSurfacem_cyl_material
 contact material for cylindrical surface
 
std::vector< BoxShape > m_vis_boxes
 
std::vector< CylinderShape > m_vis_cylinders
 
- Protected Attributes inherited from chrono::vehicle::ChTrackShoe
size_t m_index
 index of this track shoe within its containing track assembly
 
std::shared_ptr< ChBodym_shoe
 handle to the shoe body
 
- Protected Attributes inherited from chrono::vehicle::ChPart
std::string m_name
 subsystem name
 
bool m_output
 specifies whether or not output is generated for this subsystem
 

Member Function Documentation

◆ GetPitch()

virtual double chrono::vehicle::TrackShoeSinglePin::GetPitch ( ) const
inlineoverridevirtual

Return the pitch length of the track shoe.

This quantity must agree with the pitch of the sprocket gear.

Implements chrono::vehicle::ChTrackShoe.

◆ GetType()

virtual GuidePinType chrono::vehicle::TrackShoeSinglePin::GetType ( ) const
inlinefinaloverridevirtual

Return the type of track shoe (guiding pin).

A derived class must specify the type of track shoe (which must be consistent with the idler and road wheels in the containing track assembly.

Implements chrono::vehicle::ChTrackShoe.


The documentation for this class was generated from the following files:
  • /builds/uwsbel/chrono/src/chrono_vehicle/tracked_vehicle/track_shoe/TrackShoeSinglePin.h
  • /builds/uwsbel/chrono/src/chrono_vehicle/tracked_vehicle/track_shoe/TrackShoeSinglePin.cpp