Description

Definition of the HMMWV assembly.

This class encapsulates a concrete wheeled vehicle model with parameters corresponding to a HMMWV, the powertrain model, and the 4 tires. It provides wrappers to access the different systems and subsystems, functions for specifying the driveline, powertrain, and tire types, as well as functions for controlling the visualization mode of each component. Note that this is an abstract class which cannot be instantiated. Instead, use one of the concrete classes HMMWV_Full or HMMWV_Reduced.

#include <HMMWV.h>

Inheritance diagram for chrono::vehicle::hmmwv::HMMWV:
Collaboration diagram for chrono::vehicle::hmmwv::HMMWV:

Public Member Functions

void SetContactMethod (ChContactMethod val)
 
void SetCollisionSystemType (ChCollisionSystem::Type collsys_type)
 
void SetChassisFixed (bool val)
 
void SetChassisCollisionType (CollisionType val)
 
void SetSteeringType (SteeringTypeWV val)
 
void SetDriveType (DrivelineTypeWV val)
 
void SetBrakeType (BrakeType brake_type)
 
void SetEngineType (EngineModelType val)
 
void SetTransmissionType (TransmissionModelType val)
 
void SetTireType (TireModelType val)
 
void SetTireCollisionType (ChTire::CollisionType collision_type)
 
void SetTireContactSurfaceType (ChTire::ContactSurfaceType surface_type, double surface_dim, int collision_family)
 
void SetInitPosition (const ChCoordsys<> &pos)
 
void SetInitFwdVel (double fwdVel)
 
void SetInitWheelAngVel (const std::vector< double > &omega)
 
void SetTireStepSize (double step_size)
 
void EnableBrakeLocking (bool lock)
 
ChSystemGetSystem () const
 
ChWheeledVehicleGetVehicle () const
 
std::shared_ptr< ChChassisGetChassis () const
 
std::shared_ptr< ChBodyAuxRefGetChassisBody () const
 
const ChFrameMovingGetRefFrame () const
 
void Initialize ()
 
void LockAxleDifferential (int axle, bool lock)
 
void LockCentralDifferential (int which, bool lock)
 
void SetAerodynamicDrag (double Cd, double area, double air_density)
 
void SetChassisVisualizationType (VisualizationType vis)
 
void SetSuspensionVisualizationType (VisualizationType vis)
 
void SetSteeringVisualizationType (VisualizationType vis)
 
void SetWheelVisualizationType (VisualizationType vis)
 
void SetTireVisualizationType (VisualizationType vis)
 
void Synchronize (double time, const DriverInputs &driver_inputs, const ChTerrain &terrain)
 
void Advance (double step)
 

Protected Member Functions

 HMMWV (ChSystem *system)
 
virtual HMMWV_VehicleCreateVehicle ()=0
 

Protected Attributes

ChContactMethod m_contactMethod
 
ChCollisionSystem::Type m_collsysType
 
CollisionType m_chassisCollisionType
 
bool m_fixed
 
bool m_brake_locking
 
SteeringTypeWV m_steeringType
 
DrivelineTypeWV m_driveType
 
EngineModelType m_engineType
 
TransmissionModelType m_transmissionType
 
BrakeType m_brake_type
 
TireModelType m_tireType
 
ChTire::CollisionType m_tire_collision_type
 
ChTire::ContactSurfaceType m_tire_surface_type
 
double m_tire_surface_dim
 
int m_tire_collision_family
 
double m_tire_step_size
 
ChCoordsys m_initPos
 
double m_initFwdVel
 
std::vector< double > m_initOmega
 
bool m_apply_drag
 
double m_Cd
 
double m_area
 
double m_air_density
 
ChSystemm_system
 
HMMWV_Vehiclem_vehicle
 
double m_tire_mass
 

The documentation for this class was generated from the following files:
  • /builds/uwsbel/chrono/src/chrono_models/vehicle/hmmwv/HMMWV.h
  • /builds/uwsbel/chrono/src/chrono_models/vehicle/hmmwv/HMMWV.cpp