The Optimization of a Middle-Sized Passenger Car Steering Wheel Vibration at Idle Speed
In this paper, based on the study of steering wheel vibration problem of a middle-sized passenger car under idle condition, the reason is found out with the help of testing and analyzing, and the result shows that it is its first-order natural frequency, which is too close to the engine’s second-order frequency under idle condition that causes resonance. Through the optimization of the steering column system the problem is solved, and a satisfying result is obtained.
Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu
L. Su et al., "The Optimization of a Middle-Sized Passenger Car Steering Wheel Vibration at Idle Speed", Advanced Materials Research, Vols. 291-294, pp. 1937-1940, 2011