Dynamical and Geometrical Aspects Regarding the Behaviour of a Railway Vehicle Running on Curved Routes

Eugen Ghita; Gabriel Ursu-Neamt

doi:10.4028/www.scientific.net/AMM.801.219

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An Optimal Homotopy Asymptotic Approach to a Damped Dynamical System of a Rotating Electrical Machine
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Vibration Analysis of Insufficiently Repaired Well Pump - A Case Study
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Characterization of Medicinal Plants Sorting Process by Planar Sieving through Mechanical Oscillations Analysis
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Dynamical and Geometrical Aspects Regarding the Behaviour of a Railway Vehicle Running on Curved Routes
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A Methodology to Estimate the Center of Oscillation and the Center of Mass of a Railway Vehicle
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Assessment of Occupational Risk of Exposure to Vibrations Based on ‘The Document for Safety to Professional Vibration’
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 801Dynamical and Geometrical Aspects Regarding the...

Dynamical and Geometrical Aspects Regarding the Behaviour of a Railway Vehicle Running on Curved Routes

Abstract:

The authors analyze the dynamical and geometrical aspects regarding the behaviour of a locomotive running on curved routes . There were taken into account all the possible disturbing effects and all the forces and torques acting on the bogie frame and on the coaches or carriages. A sophisticated calculus model is proposed for the analytic investigation. The guidance and the vertical forces on the wheel, the derailment criterion and the spring vibration damping are the main subjects of the investigation.

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Periodical:

Applied Mechanics and Materials (Volume 801)

Pages:

219-224

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.801.219

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Online since:

October 2015

Authors:

Eugen Ghita*, Gabriel Ursu-Neamt

Keywords:

Bogie, Curve, Friction, Guidance Forces, Leading Forces, Oscillations, Safety, Sprung Masses

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* - Corresponding Author

References

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[4] S. Iwnicki : Handbook of Railway Vehicle Dynamics, CRC Press, Taylor and Francis Group, (2006).

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