TINJAUAN TERHADAP SISTEM KEMUDI EMPAT RODA UNTUK MENENTUKAN PARAMETER SUDUT BELOK RODA BELAKANG
ABSTRACT: Four wheel steering (4 WS) system is a wheel steering
system that can control the four wheels, it is used to control the vehicle
easily. By the four wheel steering, it will gain the angle of the back wheels
(δr) which the size of the angle depends on the angle of the front wheels (δf)
or it can be said that the steer angle of the back wheels are as a function
from the angle steer of the front
wheels. From the
schematic model of
the vehicle, it
is arranged a mathematic model formula with the first
data (design parameter), so that it gets the
kinematics and dynamic
analysis theoretically which
is as the
correlation between the angle steer of the front wheels and the angle
steer of the back wheels. The dynamic theoretical analysis of the vehicle on
more than medium speed to get the correlation from the parameter to the other
parameter, so that the vehicle can walk stabile. By the geometric analysis, it
can be decided the influence of each parameter analysis.
Key words: Two Wheel Steering,
Four Wheel Steering, Steer Angle of
the Front Wheel, Steer Angle of the Back Wheel, Speed, Slip Angle
Penulis: Wibowo
Kode Jurnal: jptmesindd080002
