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GUZIUR, P.
Originální název
Friction buffer stop design
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Friction buffer stops are the favoured construction of buffer stop, mainly due to its high resistance and variety of layout. Last but not least is its manner of deceleration induced upon impact and during the braking what makes it smart solution in railway transport safety. The general approach of designing buffer stops is via usage of the kinetic energy and its conversion into work. Paper describes input parameters such as train velocity or buffer stop vicinity which is expressed by the safety coefficient implanted within the calculation. Furthermore, the paper shows the principle of calculation the friction buffer stop work, or to be more precise, the work of its braking jaws and optionally the work of additional braking jaws located behind the buffer stop. Last section of the paper is focused on the examples of designing friction buffer stops, points out the main complications and shows the charts of relation amongst braking distance, kinetic energy and braking force and the charts of relation between deceleration rate and braking distance.
Klíčová slova
buffer stop, kinetic energy, braking force, braking jaw
Autoři
Vydáno
10. 5. 2017
Nakladatel
Czech Technical University in Prague, Faculty of Transportation Sciences
Místo
Prague
ISBN
978-80-01-06140-4
Kniha
Modernization of the Railways - IRICoN 2017
Strany od
1
Strany do
2
Strany počet
BibTex
@inproceedings{BUT135690, author="Petr {Guziur}", title="Friction buffer stop design", booktitle="Modernization of the Railways - IRICoN 2017", year="2017", pages="1--2", publisher="Czech Technical University in Prague, Faculty of Transportation Sciences", address="Prague", isbn="978-80-01-06140-4" }