Analysis of the stochastic technical stability of engineering structures on an example of a moving car

• Autorzy: Kisilowski J. , Zalewski J.

Identyfikatory

DOI

10.15632/jtam-pl.54.4.1157

• Języki publikacji: EN

Abstrakty

EN

The article presents analysis of the stochastic technical stability of mathematical models (described by the second-order ordinary differential equations) of technical objects, on the example of a moving motor vehicle with the disturbed location of the center of mass, as a result of a non-uniform load. After conducting simulation of motion of a sport vehicle mathematical model, using the MSC Adams/Car software, executing a maneuver of double lane change without completely returning to the original road lane, interpretation of the results in accordance with the given definition has been attempted. Specifically, the aspect of determining the probability of the solution remaining in a certain area of feasible solutions has been highlighted, as well as determination of the magnitude of this probability for stable motion. In addition, attention has been paid to the selection of the upper limit of probability, for which, under certain conditions, stable motion can be determined.

Słowa kluczowe

EN

stochastic technical stability; mathematical model of motor vehicle; nonlinearity

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2016
• Tom: Vol. 54 nr 4
• Strony: 1157--1167
• Opis fizyczny: Bibliogr. 17 poz., rys., tab.

Twórcy

autor

Kisilowski J.

• Kazimierz Pulaski University of Technology and Humanities in Radom, Faculty of Transport and Electrical Engineering, Radom, Poland

autor

Zalewski J.

• Warsaw University of Technology, Faculty of of Administration and Social Sciences, Warszawa, Poland

Bibliografia

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• 7. Kisilowski J., Kardas-Cinal E., 1993, On a certain method of examining stability of mathematical models of railway vehicles with disturbances occurring in teal objects, VSD Suplement to vol. 23, Proceedings of 13th IAVSD Symposium Held in Chendu, Sichuan, P.R. China, August 23-27
• 8. Kisilowski J., Zalewski J., 2008a, Chosen problems of examination of car stability, Archives of Transport Systems Telematics, 1, 1
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• 15. Ng L., 2008, Reinforcement learning of dynamic collaborative driving, Doctoral thesis, Waterloo, Ontario, Canada
• 16. Using Adams, MSC Software Corporation
• 17. Zalewski J., 2011, Modelling of the influence of car body disturbances on the stability of motion of road vehicle (in Polish), Doctoral Thesis, Warsaw University of Technology, Warszawa, Poland

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniajacą naukę.