Brush Tire Model. More...

#include <BrushTire.h>

Inheritance diagram for fe::ext::BrushTire:

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Public Member Functions
void	step (t_moa_real a_dt)
	Integrate a time step. More...

bool	compile (Record r_tire, Record r_config, sp< RecordGroup > a_rg_dataset)
	Compile internal structure. More...

Dynamic State Accessors
void	setVelocity (const t_moa_v3 &a_velocity)
	Translational velocity in tire space, wrt surface. More...

void	setAngularVelocity (const t_moa_v3 &a_ang_velocity)
	Angular velocity around Y axis. More...

void	setContact (const t_moa_real a_radius, const t_moa_real a_inclination)

void	setExternalFactor (const t_moa_real a_factor)

void	setFrame (const t_moa_v3 &a_pos, const t_moa_v3 &a_x, const t_moa_v3 &a_y, const t_moa_v3 &a_z)

const t_moa_v3 &	getForce (void)
	Return the force, in tire space. More...

const t_moa_v3 &	getMoment (void)
	Return the moment, in tire space. More...

const t_moa_v3 &	getVelocity (void)

const t_moa_v3 &	getAngularVelocity (void)

const t_moa_real &	getRadius (void)

t_moa_real &	contactRadius (void)

t_moa_real &	inclination (void)

Set Initial Parameters and Properties
void	setGeometry (t_moa_real a_radius, t_moa_real a_width)

void	setFrictionCoefficient (const t_moa_v2 &a_friction_coefficient)

void	setMode (unsigned int a_mode)

Public Member Functions inherited from fe::Component
const String &	name (void) const
	Return the components chosen name. More...

const String	verboseName (void) const
	Return the annotated chosen name. More...

void	setName (const String &name)
	Rename the component to anything you want. More...

hp< Registry >	registry (void) const
	Get the Registry that created this component. More...

void	adjoin (sp< Component > spComponent)
	Tie this component's lifetime to another. More...

sp< Component >	create (const String &implementation, BWORD quiet=FALSE) const
	Convienience function to registry()->create() More...

void	disjoin (void)
	Untie component from Hub, if connected. More...

String	factoryName (void)

void	setLibrary (sp< Library > spLibrary)
	Store a reference to the library used to instantiate this component. More...

sp< Library >	library (void)
	Get the library that created the component. More...

void	setFactoryIndex (I32 a_factoryIndex)
	Set the library's factory index. More...

I32	factoryIndex (void)
	Get the library's factory index. More...

void	setSingleton (BWORD set)
	Specify whether component is a singleton. More...

BWORD	isSingleton (void)
	Return whether component is a singleton. More...

virtual void	acquire (void)
	Specialized reference increment. More...

virtual void	release (void)
	Specialized reference decrement. More...

Public Member Functions inherited from fe::Handled< Component >
const hp< Component > &	getHandle (void) const
	Get a safe handle to this object. More...

Public Member Functions inherited from fe::Protectable
virtual I32	protection (void) const

virtual void	protect (void)

virtual void	unprotect (void)

virtual Protectable *	clone (Protectable *pInstance=NULL)

Public Member Functions inherited from fe::Counted
virtual void	acquire (int &rCount)
	Increment the reference count (and get the count) More...

virtual void	abandon (void)
	Decrement the reference count. More...

int	count (void) const
	Return the count of references. More...

void	setName (const String &)

void	trackReference (void *pReference, String what)

void	untrackReference (void *pReference)

void	registerRegion (void *pT, U32 bytes)

Public Member Functions inherited from fe::Initialized
void	initializeAll (void)

void	setActive (bool a_active)

Private Member Functions
void	printf (FILE *fp)

void	initialize (void)

void	GetForce (const t_contact &rContact, const t_moa_real fNormalForce, const t_moa_real fGroundSpeed, t_moa_v3 pvForce_cf, t_moa_real pfPneumaticTrail, t_moa_real *pfAdhesiveWeight)

void	GetHighSpeedForce (const t_contact &rContact, const t_moa_real fNormalForce, t_moa_v3 pvForce_cf, t_moa_real pfPneumaticTrail, t_moa_real *pfAdhesiveWeight)

void	GetLowSpeedForce (const t_contact &rContact, const t_moa_real fNormalForce, t_moa_v3 pvForce_cf, t_moa_real pfAdhesiveWeight) const

t_moa_real	GetTreadSlideGripFactor (const t_contact &rContact, t_moa_real fLambda) const

Private Attributes
Record	m_r_parent

unsigned int	m_mode

t_internal	m_internal

t_contact	m_Contact

t_moa_v3	m_force

t_moa_v3	m_moment

t_moa_v3	m_velocity

t_moa_v3	m_angular_velocity

t_moa_real	m_contact_radius

t_moa_real	m_inclination

t_moa_v3	m_force_filtered

t_moa_v3	m_force_v

t_moa_real	m_stiffness_filter

t_moa_real	m_damping_filter

t_moa_real	m_radius

t_moa_real	m_width

t_moa_real	m_deflectionStiffness

t_moa_real	m_deflectionDamping

t_moa_real	m_brakingStiffness

t_moa_real	m_corneringStiffness

t_moa_real	m_selfAligningStiffness

t_moa_real	m_latInitialLoadStiffnessScale

t_moa_real	m_longInitialLoadStiffnessScale

t_moa_real	m_designLoad

t_moa_v2	m_slipSpeedFade

t_moa_real	m_sensSlope

t_moa_real	m_finalSens

t_moa_real	m_finalLoad

t_moa_real	m_tireHalfGripSpeed

t_moa_real	m_latGrip

t_moa_real	m_longGrip

t_moa_real	m_slideGrip

t_moa_real	m_externalFactor

TireLoadSens	m_loadSensitivity

t_moa_xform	m_frame

Additional Inherited Members
Static Public Member Functions inherited from fe::Counted
static String	reportTracker (void)

static U32	trackerCount (void)

Protected Types inherited from fe::Initialized
typedef void(*	InitializeFunction) (Initialized *)

Protected Member Functions inherited from fe::Handled< Component >
void	abandonHandle (void)

Protected Member Functions inherited from fe::Counted
int	releaseInternal (void)
	Decrement the reference count. More...

void	suppressReport (void)

Protected Member Functions inherited from fe::Initialized
void	addInitializer (InitializeFunction function)

Related Functions inherited from fe::Component
FE_DL_EXPORT void FE_CDECL	checkUnload (sp< Library > &pLibrary, Component *pComponent=NULL)
	Delete the component and unload libraries where appropriate. More...

Detailed Description

Brush Tire Model.

Member Function Documentation

◆ compile()

bool fe::ext::BrushTire::compile	(	Record	r_tire,
		Record	r_config,
		sp< RecordGroup >	a_rg_dataset
	)

virtual

Compile internal structure.

This should be done before any time stepping.

Implements fe::ext::TireI.

◆ getForce()

const t_moa_v3 & fe::ext::BrushTire::getForce ( void )

virtual

Return the force, in tire space.

Implements fe::ext::TireI.

◆ getMoment()

const t_moa_v3 & fe::ext::BrushTire::getMoment ( void )

virtual

Return the moment, in tire space.

Implements fe::ext::TireI.

◆ setAngularVelocity()

void fe::ext::BrushTire::setAngularVelocity ( const t_moa_v3 & a_ang_velocity )

virtual

Angular velocity around Y axis.

X axis (camber-like roll)
Y axis (normal sense of tire rotation)
Z axis (steering velocity)

Implements fe::ext::TireI.

◆ setVelocity()

void fe::ext::BrushTire::setVelocity ( const t_moa_v3 & a_velocity )

virtual

Translational velocity in tire space, wrt surface.

Tire space: X is longitudinal Y is lateral Z is vertical (yaw axis)

Implements fe::ext::TireI.

◆ step()

void fe::ext::BrushTire::step ( t_moa_real a_dt )

virtual

Integrate a time step.

Implements fe::ext::TireI.

The documentation for this class was generated from the following files:

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ compile()

◆ getForce()

◆ getMoment()

◆ setAngularVelocity()

◆ setVelocity()

◆ step()