Implementation of a Vibration Absorbers to Euler-Bernoulli Beam and Dynamic Analysis of Moving Car

Authors : Mehmet Akif KOÇ

Pages : 523-532

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Publication Date : 2020-09-30

Article Type : Research Paper

Abstract :In this study, the dynamic analysis of Euler-Bernoulli bridge beam, single-degree of freedom moving vehicle and vibration absorber is discussed according to vehicle and bridge dynamics. The equations of motion entire system representing the physical model of the system are obtained using the Lagrange function. Then the vibration equation of vehicle and bridge beam which attached vibration absorber has been solved numerically with a special program written in computer software. The effect of the basic parameters such as frequency insert ignore into journalissuearticles values(fi);, damping insert ignore into journalissuearticles values(c); coefficient, mass insert ignore into journalissuearticles values(m);, mass ratio insert ignore into journalissuearticles values(α); and location of the vibration absorber on the bridge are examined in detail in terms of vehicle and bridge dynamics.
Keywords : Vibration absorbers, Moving Car, Mass ratio, Absorber Location