TIRARY

TIRARY subroutine returns an array of values when it is invoked.

Langunage type	SubRoutine
FORTRAN	call tirary (tireid, ‘HUB_ACC’, acc, nacc, errflg)
C/C++	tirary (tireid, “HUB_ACC”, &acc, nacc, &errflg)

Where, HUB_ACC is type for TIRARY subroutine. The acc and nacc must be defined as a double precision array and an integer, respectively. The errflg must be defined as a logical in FORTRAN language or an integer in C/C++ language.

The available types are tabulated in TIRARY as follows.

TYPES FOR TIRARY

Variable Name	Size	Description
CPROPS	double [5]	Tire contact properties
INER_FRC	double [6]	Tire inertia force at the Action marker
HUB_ACC	double [6]	Acceleration of the tire action marker in the ground inertia reference frame
HUB_DISP	double [7]	Displacement of the tire action marker in the ground inertia reference frame
HUB_FRC	double [6]	Tire force acting at the tire action marker
HUB_VEL	double [6]	Velocity of the tire action marker in the ground inertia reference frame
MU	double [3]	Friction ellipse properties
SAE_CS	double [7]	SAE coordinate system
SAE_DEFL	double [7]	Tire kinematic properties
SAE_FRC	double [6]	Tire force at contact patch in SAE coordinate system
SAE_VALS	double [3]	Tire values about spin axis

Predefined subroutines return a value when they are invoked. The calling convention is tabulated.