ANALYSIS OF VIBRATION TRANSFER CHARACTERISTICS OF VEHICLE SUSPENSION SYSTEM EMPLOYING INERTER

作者:Shen, Yujie*; Chen, Long; Liu, Yanling; Zhang, Xiaoliang
来源:Journal of Theoretical and Applied Mechanics, 2017, 55(4): 1245-1256.
DOI:10.15632/jtam-p1.55.4.1245

摘要

In this paper, the force transfer mechanism of three mechanical elements "inerter, spring and damper" is analyzed based on the "force-current" analogy theory. The vibration isolation performance of the two types of simple three-element vehicle suspensions Si (inerter is in parallel with damper) and S2 (inerter is in series with damper) are studied. The dual-mass system model of the suspensions is built by means of using the mechanical impedance method. The influence of parameters variation on vibration transfer characteristics is also investigated.