Process of dynamic rollover stability research

• Autorzy: Zikmund T. , Svoboda P.
• Języki publikacji: EN

Abstrakty

EN

The paper describes the process of dynamic rollover stability research carried out at the Department of Transport Means of Jan Perner Transport Faculty. The paper is focused especially on stability of heavy tank vehicles and the influence of sloshing liquids inside the tank on it. Firstly the current state of research in this field is characterised and main problems are marked. A description of techniques used to acquire real data for the simulation model of the Tatra T148 CAP tank truck and experimental methods proposed for tuning and verification of the model follow. The final objective is to exactly describe processes preceding the total rollover and the influence of sloshing liquids on the rollover stability of tank vehicles.

Słowa kluczowe

EN

vehicle rollover stability; determination of the position of the centre of gravity; determination of the roll moment of inertia; driving test; driving dynamics measurement system; steering angle measurement

PL

stabilność pojazdu; określenie położenia środka ciężkości; określenie momentu zwoju inercji; testy na prawo jazdy; pomiar kąta

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: International Journal of Applied Mechanics and Engineering
• Rocznik: 2010
• Tom: Vol. 15, no 2
• Strony: 521--530
• Opis fizyczny: Bibliogr. 7 poz., rys.

Twórcy

autor

Zikmund T.

autor

Svoboda P.

• University of Pardubice, Jan Perner Transport Faculty Studentska 95, 532 10 Pardubice, CZECH REPUBLIC,

Bibliografia

• Jarosik J. (2007): Project of Safety Equipment for Vehicle Dynamic Stability Tests. – Pardubice, 48 p. Diploma thesis. University of Pardubice, Jan Perner Transport Faculty, Department of Transport Means.
• Safercar.gov: [online]. [cit. 2010-03-29]. Available from WWW: <http://www.safercar.gov/ >.
• Svoboda P. (2008): Measurement of the centre of gravity and roll moment of inertia of the TATRA T148 CAP vehicle. In: 34th International Conference of Departments of Transportation, Handling, Building and Agricultural Machines 2008. – Kravare : VSB-Technical University of Ostrava,. pp.6. ISBN 978-80-248-1820-7.
• Tesar M. (2003): Assessment and evaluation of heavy commercial vehicles stability from the rollover point of view. – Pardubice, 102 p. Habilitation. University of Pardubice, Jan Perner Transport Faculty, Department of Transport Means.
• UNECE Regulation No. 111. Uniform provisions concerning the approval of tank vehicles of categories N and O with regard to rollover stability.
• Winkler Ch.B., Blower D., Ervin R.D. and Chalasani R.M. (2000): Rollover of Heavy Commercial Vehicles. – Warrendale, PA, U.S.A.: Society of Automotive Engineers, Inc., 71 p. ISBN 0-7680-0626-0.
• Zikmund T. (2006): Dynamics of Chassis Parts of Road Vehicles. – Pardubice, 107 p. Dissertation. University of Pardubice, Jan Perner Transport Faculty, Department of Transport Means.