24. Determination of the damping characteristics of hydro pneumatic suspension strut

Łukasz Konieczny1, Rafał Burdzik2, Piotr Folęga3, Andrzej Wieczorek4

1, 2, 3Silesian University of Technology, Faculty of Transport, Gliwice, Poland

4Silesian University of Technology, Faculty of Mining and Geology, Gliwice, Poland

1Corresponding author

E-mail: 1lukasz.konieczny@polsl.pl, 2rafal.burdzik@polsl.pl, 3piotr.folega@polsl.pl, 4andrzej.n.wieczorek@polsl.pl

(Received 2 September 2013; accepted 7 September 2013)

Abstract. The paper presents the results of the hydropneumatic suspension strut researches on indicator test stand. The front hydropneumatic suspension strut for Citroen BX and C5 was researched. The aim of this investigation was to determine the damping characteristics (points of force for maximum linear velocity). The stroke and rotary velocities were selected on indicator test stand. For that extortion parameters force versus displacement and force versus velocity diagrams were determined. The damping characteristics were determined too.

Keywords: hydro pneumatic suspension strut, damping characteristic, vibration diagnostics.

References

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Cite this article

Konieczny Łukasz, Burdzik Rafał, Folęga Piotr, Wieczorek Andrzej Determination of the damping characteristics of hydro pneumatic suspension strut. Journal of Measurements in Engineering, Vol. 1, Issue 3, 2013, p. 155‑158.

 

Journal of Measurements in Engineering. September 2013, Volume 1, Issue 3
© Vibroengineering. ISSN Print 2335-2124, ISSN Online 2424-4635, Kaunas, Lithuania