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Author Jurecki, Rafał S.
Affiliation Kielce University of Technology, Faculty of Mechatronics and Mechanical Engineering Department of Automotive Engineering and Transport 7, 1000-lecia Państwa Polskiego Ave., 25-314 Kielce, Poland
E-mail rjurecki@tu.kielce.pl
ISSN printed 1733-8670
URI https://repository.scientific-journals.eu/handle/123456789/2585
Abstract The article presents the legal requirements for shock absorbers in suspension, for a vehicle in which they are mounted to be allowed on Polish roads. A short description of the working methodology of the device used to determine the effectiveness of a shock absorber’s damping (sometimes referred to as relative wheel adhesion) is given on the basis of the Eusama method. The method of carrying out the tests on a sample of five passenger cars are described, along with the tests carried out at different temperatures for shock absorbers installed in a suspension system. The results of the diagnostic tests of the shock absorbers carried out on a diagnostic stand, in accordance with the Eusama method, are presented. The results confirm that the ambient conditions – the temperature of the chassis components (including the shock absorbers) – only slightly influence the values of their damping efficiency.
Pages 34-30
Publisher Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie
Keywords diagnostics
Keywords suspension
Keywords shock absorbers
Keywords Eusama method
Keywords wheel adhesion
Keywords measurement error
Title The influence of temperature on the damping value of shock absorbers determined by the Eusama method
References
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  15. Stańczyk, T.L. & Jurecki, R. (2014) Comparative Analysis of Testing Methods of Hydraulic Shock Absorbers. Zeszyty Naukowe Instytutu Pojazdów 4, 100, pp. 25–45 (in Polish).
  16. Zdanowicz, P. (2010) Assessment problems during the shock-absorbers condition tests on EUSAMA stand. Logistyka 4, article on CD.
ISSN on-line 2392-0378
Language English
Funding No data
Figures 7
Tables 4
DOI 10.17402/369
Published 2019-12-27
Accepted 2019-12-09
Recieved 2019-10-03


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