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Preliminary studies of vertical acceleration of a passenger car passing through the speed bump for various driving speeds

Treść / Zawartość
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The article proposes a phenomenological model of a passenger car. The model includes the biomechanical model of human bodies in the sitting position of Muksian and Nash acting as passengers, while the driver’s weight has been reduced to the concentrated weight of the loading seat. The research carried out in this study consisted of passing the vehicle through a transverse obstacle along the so-called speed bump. Vehicle passes through the threshold at three different speeds: 10km/h, 20km/h, and 30km/h. The purpose of the conducted experiments was to initially estimate the values of accelerations acting especially on the passenger at selected driving speeds. On the basis of conducted tests, it was possible to verify the numerical model of the vehicle overcoming the obstacle on the road. This approach allows the use of the proposed model to verify the forces and accelerations affecting the passenger, specified before any selected specific biomechanical model of the human person, for example, a model of pregnant women in this configuration allows us to estimate the forces and accelerations acting on the embryo while overcoming some obstacles on the road.
Słowa kluczowe
Czasopismo
Rocznik
Strony
23--34
Opis fizyczny
Bibliogr. 24 poz.
Twórcy
  • Silesian University of Technology, Faculty of Transport, Krasinski 8, 40-019 Katowice, Poland
autor
  • Silesian University of Technology, Faculty of Transport, Krasinski 8, 40-019 Katowice, Poland
Bibliografia
  • 1. Abbas, W. & Emam, A. & Badran, S. & Shebl, M. & Abouelatta, O. Optimal Seat and Suspension Design for a Half-Car with Driver Model Using Genetic Algorithm. Intelligent Control and Automation. 2013. Vol. 4. No. 2. P. 199-205.
  • 2. AlShabi, M. & Araydah, W. & ElShatarat, H. & Othman, M. & Younis M.B. & Gadsden, S.A. Effect of Mechanical Vibrations on Human Body. World Journal of Mechanics. 2016. Vol. 06(09). P. 273-304.
  • 3. Badri, P. & Amini, A. & Sojoodi, M. Robust fixed-order dynamic output feedback controller design for nonlinear uncertain suspension system. Mechanical Systems and Signal Processing. 2016. Vol. 80. P. 137-51.
  • 4. Cannon, R.H. Dynamika układów fizycznych. WNT. Warszawa, 1973. [In Polish: Dynamics of physical systems, WNT. Warszawa, 1973].
  • 5. Choi, S.B. & Kim, W.K. Vibration control of a semi-active suspension featuring electrorheological fluid dampers. Journal of Sound and Vibration. 2000. Vol. 234. No. 3. P. 537-46.
  • 6. Chróst, P. & Margielewicz, J. Modeling the vertical dynamics of a car on an mechatronic basis. Scientific Journal of Silesian University of Technology. Series Transport. 2015. Vol. 88. P. 19-29.
  • 7. Hassaan, G.A. Car Dynamics using Quarter Model and Passive Suspension, Part I: Effect of Suspension Damping and Car Speed. International Journal of Computer Techniques. 2014. Vol. 1. No. 2. P. 1-9.
  • 8. Huang, C.J. & Lin, J.S. & Chen, C.C. Road-adaptive algorithm design of half-car active suspension system. Expert Systems with Applications. 2010. Vol. 37. No. 6. P. 392-402.
  • 9. Janczur, R. VBOX and V-SIM – from road tests of the car to computer simulation of its movement. In: VIII International Conference Science-Technical, Safety problems in vehicles automotive”. Kielce. 6-8 February 2012. P. 114-122.
  • 10. Szczypiński-Sala W., Strzępek P., R. Janczur R. Weryfikacyjne metody pomiaru opóźnienia hamowania pojazdu. Logistyka. 2012. № 3. С. 2173-2177. [In Polish: Comparative methods in the analyses of car brake deceleration. Logistics. 2012. No. 3. P. 2173-2177]
  • 11. Johnson, L. & Nedzesky, A. A comparative study of speed humps, speed slots and speed cushions. Institution of Transportation Engineers. 2004.
  • 12. Dz.U. 2003 nr 220 poz. 2181. Rozporządzenie Ministra Infrastruktury z dnia 3 lipca 2003 r. w sprawie szczegółowych warunków technicznych dla znaków i sygnałów drogowych oraz urządzeń bezpieczeństwa ruchu drogowego i warunków ich umieszczania na drogach. [In Polish: Journal of Laws No. 220, item 211 and 2182. Regulation of the Minister of Infrastructure of 3 July 2003. in the law of detailed technical conditions for road signs and signals as well as road safety devices and conditions for their placement on roads.]
  • 13. Liang, C.C. & Chiang, C.F. A study on biodynamic models of seated human subjects exposed to vertical vibration. International Journal of Industrial Ergonomics. 2006. Vol. 36. No. 10. P. 869-90.
  • 14. Parczewski, K. Effect of tyre inflation preassure on the vehicle dynamics during braking manouvre. Maintenance and Reliability. 2013. Vol. 15. No. 2. P. 134-139.
  • 15. Qassem, W. Model prediction of vibration effects on human subject seated on various cushions. Medical Engineering & Physics. 1996. Vol. 18. No. 5. P. 350-358.
  • 16. Rakheja, S. & Dong R.G. & Patra, S & Boileau, P. & Marcotte, P. & Warren, C. Biodynamics of the human body under whole-body vibration: Synthesis of the reported data. International Journal of Industrial Ergonomics. 2010. Vol. 40. No. 6. P. 710-732.
  • 17. Сладковский, А. & Погорелов, Д.Ю. Исследование динамического взаимодействия в контакте колесо-рельс при наличии ползунов на колесной паре. Вісник Східноукраїнського національного університету. 2008. No. 5(123) part 1. P. 88-95. ISSN 1998-7927. [In Russian: Sladkowski, A. & Pogorelov, D.Yu. Investigation of the dynamic interaction in the wheel-rail contact in the presence of flat spots on the wheelset. Journal of East Ukrainian National University].
  • 18. Shirahatti, A. & Prasad, P.S.S. & Panzade, P. & Kulkarni, M.M. Optimal design of passenger car suspension for ride and road holding. Journal of the Brazilian Society of Mechanical Sciences and Engineering. 2008. Vol. 30. No. 1. P. 66-76.
  • 19. Spinola Barbosa, R. Vehicle dynamic response due to pavement roughness. Journal of the Brazilian Society of Mechanical Sciences and Engineering. 2011. Vol. 33. No. 3. P. 302-307.
  • 20. Weber, P. & Braaksma, J. Towards a North America geometric design standard for speed humps. Institute of Transportation Engineering. January, 2000. P. 30-34.
  • 21. Mayer, S. & Viet, Le H. & Nesti, A. & Henze, N. The effect of road bumps on touch interaction in cars. AutomotiveUI’18. September, 23-25. Toronto. 2018.
  • 22. Shelke, G.D. & Mitra, A.C. & Varude, V.R. Validation of Simulation and Analytical Model of Nonlinear Passive Vehicle Suspension System for Quarter Car. Materials Today: Proceedings. 2018. Vol. 5. No. 9. Part 3. P. 19294-19302.
  • 23. Singh, D. Passenger body vibration control in active quarter car model using ANFIS based super twisting sliding mode controller. Simulation Modelling Practice and Theory. 2018. Vol. 89. P. 100-118.
  • 24. Mohite, A.G. & Mitra, A.C. Development of Linear and Non-linear Vehicle Suspension Model. Materials Today: Proceedings. 2018. Vol. 5. No. 2. Part 1. P. 4317-4326.
Uwagi
PL
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-13bbbf7d-81bc-4184-be83-d32b2cade2f0
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