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Anglický jazyk
A modal and numerical method for railways dynamic interaction analysis
Autor: Gabriel Savini
This book proposes a method for the simulation of the dynamic interaction between vehicle and railway track. The model has been designed to take into account the complexity of wheel-rail contact, railpad and ballast, with low computational requirements.... Viac o knihe
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O knihe
This book proposes a method for the simulation of the dynamic interaction between vehicle and railway track. The model has been designed to take into account the complexity of wheel-rail contact, railpad and ballast, with low computational requirements. A modal description of the rails and the sleepers is presented, imposing the cou- pling between these elements and the vehicle by means of the associated interaction forces. This provides a model with a reduced number of coordinates and therefore a low computational cost is achieved. It is shown that this model also enables to incorporate the associated nonlinear characteristics between the different elements by means of a simple formulation. In the development of the following work several commercial softwares have been used in order to obtain a final program in a modular and user-friendly perspective.
- Vydavateľstvo: LAP LAMBERT Academic Publishing
- Rok vydania: 2013
- Formát: Paperback
- Rozmer: 220 x 150 mm
- Jazyk: Anglický jazyk
- ISBN: 9783659387371
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