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Applications Fem Analysis in Researches Reliability and Dynamics of Road Safety Barriers at Collisions With Cars

  • Irina DemiyanushkoEmail author
  • Ilya Karpov
  • Beka Tavshavadze
Conference paper
Part of the Mechanisms and Machine Science book series (Mechan. Machine Science, volume 73)

Abstract

For ensuring reliability the car - road safety barriers system it is necessary to create reliable system of the simulation analysis of car’s parameters and design of barriers at collisions. It is possible when using numerical methods of nonlinear dynamics of the swift-flowing processes, based on FEM. The problem of adequate modeling of designs at collision with use of validation, based on the comparison of calculations data with natural experiments solved.

Keywords

road safety barriers computational simulation FE models 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Irina Demiyanushko
    • 1
    Email author
  • Ilya Karpov
    • 1
  • Beka Tavshavadze
    • 1
  1. 1.Moscow automobile and road construction instituteMoscowRussia

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