Sensitivity Study of a Nonlinear Semi-Active Suspension System

Authors

  • Flóra Hajdu Széchenyi István University, Department of Mechatronics and Machine Design, Egyetem tér 1, 9026 Győr, Hungary

DOI:

https://doi.org/10.14513/actatechjaur.v12.n3.505

Keywords:

sensitivity analysis, numerical simulation, nonlinear system modelling

Abstract

In this paper the OAT (one-at-a-time) sensitivity analysis of a nonlinear semi-active suspension system is carried out with numerical simulation. A specific property of the system is chosen for measure sensitivity, which can be calculated with numerical simulations easily. Both the sensitivity of the system and the input parameters were examined. The degree of sensitivity was measured with a sensitivity index and based on it sensitivity Fuzzy-sets were established. A simple method to reduce sensitivity of a certain parameter is also proposed.

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Published

2019-07-09

How to Cite

Hajdu, F. (2019). Sensitivity Study of a Nonlinear Semi-Active Suspension System. Acta Technica Jaurinensis, 12(3), pp. 205–217. https://doi.org/10.14513/actatechjaur.v12.n3.505

Issue

Section

Vehicle, Mechanical Engineering and Mechatronics