INTERACTIVE SYSTEM FOR STUDY OF CAR'S MOVEMENT WITH LOW AND ULTRA-LOW PROFILE TIRES IN A TURN

Authors

  • Stiliyana Taneva Technical University – Sofia, Plovdiv Branch, Department of Transport and Aircraft Equipment and Technologies (BG)
  • Krasimir Ambarev Technical University – Sofia, Plovdiv Branch, Department of Transport and Aircraft Equipment and Technologies (BG)
  • Dimitar Katsov Technical University – Sofia, Plovdiv Branch, Department of Transport and Aircraft Equipment and Technologies (BG)

DOI:

https://doi.org/10.17770/etr2019vol3.4198

Keywords:

algorithm, slip, car, low and ultra-low profile tires

Abstract

In this paper an interactive system for the study of the movement of a car in a turn is proposed. The interactive system is implemented on a modular principle in the MATLAB environment. The system operates on an algorithm, taking into account the current redistribution of the vertical wheel load and its effect on the characteristics of the lateral slip of wheels with low and ultra-low profile tires. The capabilities of the interactive system are visualized with graphical dependencies.

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References

Litvinov A. S, Handling and stability of the car. M., Mechanical Engineering, 1971.

Lyubenov S, Angelov B, Evtimov I, Vehicles and Tractors. Performance properties, Ruse, 2004.

Pacejka H. B, Tyre and Vehicle Dynamics. SAE, Warrendale, 2002.

Pacejka H. B, Tyre and Vehicle Dynamics. Second edition, Amsterdam, Boston, Heidelberg, London, New York, Oxford, Paris, San Diego, San Francisco, Singapore, Sydney, Tokyo, ISBN -13: 980-0-7506-6918-4, 2006.

Katsov D. A., Hlebarski D. A, Dynamics of the turn of wheel vehicle with account of the deformations of the tires and the influence of the suspension. International Journal of Computational and Numerical Analysis and Applications, Vol. 6, No. 2, pp.97-106, 2004, ISSN 1311-6789.

Katsov D. A., Hlebarski D. A, Kinematics of the turn of wheel vehicle with account of the deformations of the tires and the influence of the suspension. International Journal of Computational and Numerical Analysis and Applications, Vol. 25, No. 2, pp. 203-214, 2005, ISSN 1311-8080.

Katsov D., S. Taneva, On obtaining the lateral slip characteristics of low and superlow profile tires of cars. Journal of Machine Building and Machine Science, Varna, Bulgaria, year. X, No. 2, vol. 24, рp. 33-38, 2015, ISSN 1312-8612.

Katsov D., S. Taneva, Investigation of the lateral slip and grip of low and superlow profile tires of cars. Journal of Machine Building and Machine Science, Varna, Bulgaria, year. X, No. 2, vol. 24, рp. 39-45, 2015, ISSN 1312-8612.

Katsov D.A, Study on stabilization of the steered wheels of a wheeled tractor 4x2 - class 14 kN. PhD thesis, "Angel Kanchev" University of Ruse, Bulgaria, 1987.

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Published

2019-06-20

Issue

Vol. 3 (2019): Environment. Technology. Resources. Proceedings of the 12th International Scientific and Practical Conference. Volume 3

Section

Engineering Sciences and Production Technologies

How to Cite

[1]
S. Taneva, K. Ambarev, and D. Katsov, “INTERACTIVE SYSTEM FOR STUDY OF CAR’S MOVEMENT WITH LOW AND ULTRA-LOW PROFILE TIRES IN A TURN”, ETR, vol. 3, pp. 224–228, Jun. 2019, doi: 10.17770/etr2019vol3.4198.