Simulation of process of functioning silent blocks of car suspension

DOI

10.2991/avent-18.2018.26How to use a DOI?

Keywords

suspension, silent block, experimental equipment, diagnostics, wheeled vehicle.

Abstract

The main purpose of laboratory tests is to obtain experimental data for the development of mathematical models of the functioning of silent blocks of car suspension to develop a method of diagnosing. The object of the study is the process of functioning of the silent block of the car suspension. Methods. The tests were performed in the research laboratory of the Department cars VSGUTU. We used a stand that implements the mode of static and dynamic loading. The frequency range of the lever with the tested silent blocks was set from 0 to 1.67 Hz. During the tests, silent blocks with different technical conditions, both new and from the failure flow of vehicles in operation, were checked. Results. Power characteristics of silent blocks of the car in a dynamic mode are received. Conclusion. The developed method of diagnosis based on the obtained experimental data will objectively determine the technical condition of silent blocks of the car suspension. Also, the application of the method in practice will significantly reduce the complexity of diagnostic work.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - А.I. Fedotov
AU  - D.А. Tikhov-Tinnikov
AU  - V.S. Baradiev
PY  - 2018/05
DA  - 2018/05
TI  - Simulation of process of functioning silent blocks of car suspension
BT  - Proceedings of the International Conference "Aviamechanical engineering and transport" (AVENT 2018)
PB  - Atlantis Press
SP  - 135
EP  - 140
SN  - 2352-5401
UR  - https://doi.org/10.2991/avent-18.2018.26
DO  - 10.2991/avent-18.2018.26
ID  - Fedotov2018/05
ER  -