The influence of vehicle preparation on the results of suspension kinematics measurement
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RIS BIB ENDNOTEThe influence of vehicle preparation on the results of suspension kinematics measurement
Publication date: 29.08.2018
Technical Transactions, 2018, Volume 8 Year 2018 (115), pp. 199 - 209
https://doi.org/10.4467/2353737XCT.18.126.8901Authors
The influence of vehicle preparation on the results of suspension kinematics measurement
Praca dotyczy oceny wpływu ciśnienia w ogumieniu oraz obciążenia pojazdu niezgodnego z wymaganiami producenta, na wyniki pomiaru geometrii zawieszenia. Przedstawione zostały przykładowe wyniki prób przeprowadzonych na samochodach Toyota Prius II generacji oraz volkswagen Passat generacji piątej. Pojazdy różniły się rodzajami zawieszenia kół osi przedniej. Wykonana została analiza uzyskanych wyników, która wskazała różnice pomiędzy wynikami prób referencyjnych – przeprowadzonych zgodnie z wymaganiami producentów – a próbami dla pojazdów niewłaściwie obciążonych bądź z niewłaściwym ciśnieniem w ogumieniu. Wartości tych różnic uzależnione były między innymi od rodzaju zawieszenia.
This paper concerns the assessment of the impact of tyre pressure and additional vehicle loading which is inconsistent with the manufacturer’s requirements on the results of wheel alignment measurement. A sample of results from tests performed on a second generation Toyota Prius and a fifth generation Volkswagen Passat are presented. The tested vehicles differed in the types of front axle wheel suspension. An analysis of the obtained results was conducted. The analysis revealed differences between the results of reference tests performed in accordance with the requirements of vehicle manufacturers and those conducted for incorrectly prepared vehicles. The values of these differences depended, inter alia, on the type of suspension.
[1] Cho Y.G., Steering pull and drift considering road wheel alignment tolerance during high-speed driving, International Journal of Vehicle Design, Vol. 54(1)/2010.
[2] CUSTOR HWA-G58 User manual, Sulejówek, Poland 2011.
[3] Gajek A., Strzępek P., The analysis of the accuracy of the wheel alignment inspection method on the side-slip plate stand, IOP Conference Series: Materials Science and Engineering IOP, Vol. 148(1)/2016.
[4] Gobbi M., Mastinu G., Doniselli C., Optimising a Car Chassis, Vehicle System Dynamics, Vol. 32(2–3)/1999, 149–170.
[5] Grzyb A., Struski J., Metody wyznaczania kinematyki wielowahaczowych zawieszeń kół ogumionych, Teka Komisji Naukowo-Problemowej Motoryzacji, Vol. 16/1998, 9–17.
[6] Janczur R., Analityczno-eksperymentalna metoda badań sterowności samochodu, Politechnika Krakowska, Rozprawa doktorska (PhD thesis), Cracow 2002
[7] Jonsson J. , Simulation of Dynamical Behaviour of a Front Wheel Suspension, Vehicle System Dynamics, Vol. 20(5)/1991, 269–281.
[8] Klaps J., Day A.J., Steering drift and wheel movement during braking: Parameter sensitivity studies, Journal of Automobile Engineering, Vol. 217(D2)/2005.
[9] Klaps J., Day A.J., Steering drift and wheel movement during braking: Static and dynamic measurements, Journal of Automobile Engineering, Vol. 219(D1)/2005.
[10] Lee J.H., Lee J.W., Sung I.C., Road crown, tire, and suspension effects on vehicle straight-ahead motion, International Journal of Automotive Technology, Vol. 6(2)/2005, 183–190.
[11] Lozia Z.., An analysis of vehicle behaviour during lane-change manoeuvre on an uneven ROAD surface, Vehicle System Dynamics, Vol. 20(sup1)/1992, 417–431.
[12] Mántaras D.A., Luque P., Virtual test rig to improve the design and optimisation process of the vehicle steering and suspension systems, Vehicle System Dynamics, Vol. 50(50)/2012, 1563–1584.
[13] Reimpell J., Betzler W., Podwozia samochodów. Podstawy konstrukcji, WKŁ, Warszawa 2002.
[14] Shim T., Velusamy P.C., Improvement of vehicle roll stability by varying suspension properties, Vehicle System Dynamics, Vol. 49(1-2)/2011, 129–152.
[15] Sohn H.S., Park T.W., Improvement of vehicle roll stability by varying suspension properties. The process control and robust design for the reduction of vehicle drift and brake pulling, International Journal of Vehicle Design, Vol. 32(2)/2004.
[16] Struski J., Quasi- statyczne modelowanie sterowności samochodu, Wydawnictwo Politechniki Krakowskiej, Monografia 144, Kraków 1993.
[17] Struski J,. Kowalski M., Podstawy teoretyczne uogólnionych zagadnień z zakresu parametryzacji układów prowadzenia kół względem nadwozia, Technical Transactions, 6-M/2008, 119–129.
[18] Struski J., Wach K., Analiza mechanizmu przyrządu pomiarowego do wyznaczania translacji i rotacji zwrotnicy z kołem kierowanym, Technical Transactions, 3-M/2012, 87–100.
[19] Struski J., Wach K., Teoretyczne podstawy wyznaczania przemieszczeń liniowych oraz kątowych koła kierowanego, Czasopismo Logistyka-Nauka [Electronic document], Optical Disc CD, Vol. 4/2015, 5840–5849.
[20] Wach K., The theoretical analysis of an instrument for linear and angular displacements of the steered wheel measuring, IOP Conference Series: Materials Science and Engineering IOP, Vol. 148(1)/2016.
Information: Technical Transactions, 2018, Volume 8 Year 2018 (115), pp. 199 - 209
Article type: Original article
Titles:
The influence of vehicle preparation on the results of suspension kinematics measurement
The influence of vehicle preparation on the results of suspension kinematics measurement
Kraków University of Economics, Kraków, Poland
Published at: 29.08.2018
Article status: Open
Licence: None
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