4.8.3.87. GET_UNITFACTOR_PROFILE2MDL

The GET_UNITFACTOR_PROFILE2MDL function get units factor to convert from property file units to RecurDyn model units.

Table 4.219 Function Name

Language type

Subroutine

C/C++

get_unitfactor_propfile2mdl(int idFileParam, double[] cv2mdl, int errflg)
Table 4.220 Parameter information

Variable Name

Size

Description

idFileParam

int

[in] file Property ID

cv2mdl

double[5]

[out] units factor to change from property file units to SI units (size=5)

  • cv2mdl [0] = Length conversion factor, ex) m mm = 1000

  • cv2mdl [1] = Force conversion factor, ex) mN N = 0.001

  • cv2mdl [2] = Angle conversion factor, ex) deg rad = pi/180

  • cv2mdl [3] = Mass conversion factor, ex) kg g = 1000

  • cv2mdl [4] = Time conversion factor, ex) s ms = 1000

errflg

int

[out] error status (0: No error, 1~6: error)

Note

Available units in RD tire and road property files as below. (RD does not check the upper and lower character)

  • force : n, kn, newton, knewton, newton

  • mass : kg, g, gram, kilogram

  • length : km, m, cm, mm, meter, millimeter, kilometer, centimeter, meter

  • time : s, ms, sec, second, millisecond, msec

  • angle: radians, degree, rad, deg