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Description
  • A model of railway vehicle movement is presented. This model takes into account arbitrary shape of wheel and rails. Therefore models of contact of surfaces of arbitrary geometry are built in. The contact forces are found with possibility of choice from methods of rolling contact mechanics. The shape irregularities cause vibrations, therefore a model of track and its rails, sleepers and ballast is incorporated and also the vehicle model includes vibration-damping elements. Overall it makes a complete model of the vehicle movement with focus on the wear prediction and vibrations due to the corrugation.
  • A model of railway vehicle movement is presented. This model takes into account arbitrary shape of wheel and rails. Therefore models of contact of surfaces of arbitrary geometry are built in. The contact forces are found with possibility of choice from methods of rolling contact mechanics. The shape irregularities cause vibrations, therefore a model of track and its rails, sleepers and ballast is incorporated and also the vehicle model includes vibration-damping elements. Overall it makes a complete model of the vehicle movement with focus on the wear prediction and vibrations due to the corrugation. (en)
  • Je prezentování model pohybu železničního vozidla. Tento model zahrnuje obecný tvar kol a kolejnic. Proto jsou v něm začleněny modely kontaktních ploch s obecnou geometrií. Síly v kontaktu jsou zjištěny s možností volby mezi různými metodami mechaniky valivého kontaktu. Tvarové odchylky způsobují vibrace, proto použitý model dráhy a příslušných kolejnic, pražců a podloží je včleněn a také model vozidla zahrnuje členy tlumící vibrace. Dohromady tvoří kompletní model pohybu vozidla se zaměřením na předpověď opotřebení a vibrace způsobené nerovnostmi. (cs)
Title
  • Modelling of railway vehicle movement considering non-ideal geometry of wheels and rails
  • Modelování pohybu železničního vozidla s uvažováním obecné geometrie kol a kolejnic (cs)
  • Modelling of railway vehicle movement considering non-ideal geometry of wheels and rails (en)
skos:prefLabel
  • Modelling of railway vehicle movement considering non-ideal geometry of wheels and rails
  • Modelování pohybu železničního vozidla s uvažováním obecné geometrie kol a kolejnic (cs)
  • Modelling of railway vehicle movement considering non-ideal geometry of wheels and rails (en)
skos:notation
  • RIV/00216305:26210/07:PU70054!RIV08-GA0-26210___
http://linked.open.../vavai/riv/strany
  • 489-498
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(GA101/06/0914)
http://linked.open...iv/cisloPeriodika
  • 2
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 434424
http://linked.open...ai/riv/idVysledku
  • RIV/00216305:26210/07:PU70054
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • wheel-rail contact, train-track interaction, rail corrugation (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • CZ - Česká republika
http://linked.open...ontrolniKodProRIV
  • [9CB987C161A2]
http://linked.open...i/riv/nazevZdroje
  • Applied andComputational Mechanics
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 1
http://linked.open...iv/tvurceVysledku
  • Jandora, Radek
issn
  • 1802-680X
number of pages
http://localhost/t...ganizacniJednotka
  • 26210
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