The research paper introduces theoretical and experimental studies concerning composite pneumatic tires utilized in the field of transportation engineering. The combination of the finite element method and experimental measurements let accurately model tire material behaviour by avoiding problems with composite material modelling. The methodology outlined in the present study, combining experimental tests with a numerical simulation sequence, allows to efficiently assess the dynamic behaviour of tires. This method obviates the necessity for intricate tire composite material connections and facilitates examination across a spectrum of inflation pressure scenarios to analyse blowout effects and assess the impact of tire inflation pressure on braking distance. The study proposes that employing this methodology can yield a realistic model of the dynamic processes of vehicle tires, facilitating the assessment of their impact on road traffic safety under various inflation pressures.

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Research of the Tire Inflation Pressure Influence on Road Traffic Safety

  • Mykola Karpenko,
  • Olegas Prentkovskis,
  • Paulius Skačkauskas

摘要

The research paper introduces theoretical and experimental studies concerning composite pneumatic tires utilized in the field of transportation engineering. The combination of the finite element method and experimental measurements let accurately model tire material behaviour by avoiding problems with composite material modelling. The methodology outlined in the present study, combining experimental tests with a numerical simulation sequence, allows to efficiently assess the dynamic behaviour of tires. This method obviates the necessity for intricate tire composite material connections and facilitates examination across a spectrum of inflation pressure scenarios to analyse blowout effects and assess the impact of tire inflation pressure on braking distance. The study proposes that employing this methodology can yield a realistic model of the dynamic processes of vehicle tires, facilitating the assessment of their impact on road traffic safety under various inflation pressures.