About: DETAILED ANALYSIS OF ACCELERATION SIGNAL MEASURED ON THE WHEELSET AXLE BOX IN THE COURSE OF PASSING

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper deals with an extended analysis of the acceleration signal measured on an wheelset axle box of a vehicle passing over a turnout frog area, i.e. 5m distance where a wheel is leaving a wing rail and running to a frog tip. It is a place of happening of increased dynamical response of the vehicle. The measured acceleration signal is characterized by a specific character there in comparison with e.g. straight track. The analysis is concentrated to several fields. A method of the acceleration sensing, a possibility and a necessity of the signal procesing and factors influenced the character of the signal is under investigation. Results of the made analysis shows that the vertical accelerate signals measured on the wheelset axle boxes during passing of the vehicle over the turnout frog area and processed in the same way are unchangeable. Only a peak-to-peak distance is changing in dependence on a weight of the experimental vehicle, a speed and a direction of passing over the turnout. The appropriately processed vertical acceleration signal measured on the wheelset axle box gives a reliable information about the dynamical response of the vehicle passing over the turnout frog. The paper deals with an extended analysis of the acceleration signal measured on an wheelset axle box of a vehicle passing over a turnout frog area, i.e. 5m distance where a wheel is leaving a wing rail and running to a frog tip. It is a place of happening of increased dynamical response of the vehicle. The measured acceleration signal is characterized by a specific character there in comparison with e.g. straight track. The analysis is concentrated to several fields. A method of the acceleration sensing, a possibility and a necessity of the signal procesing and factors influenced the character of the signal is under investigation. Results of the made analysis shows that the vertical accelerate signals measured on the wheelset axle boxes during passing of the vehicle over the turnout frog area and processed in the same way are unchangeable. Only a peak-to-peak distance is changing in dependence on a weight of the experimental vehicle, a speed and a direction of passing over the turnout. The appropriately processed vertical acceleration signal measured on the wheelset axle box gives a reliable information about the dynamical response of the vehicle passing over the turnout frog. (en)
Title	DETAILED ANALYSIS OF ACCELERATION SIGNAL MEASURED ON THE WHEELSET AXLE BOX IN THE COURSE OF PASSING DETAILED ANALYSIS OF ACCELERATION SIGNAL MEASURED ON THE WHEELSET AXLE BOX IN THE COURSE OF PASSING (en)
skos:prefLabel	DETAILED ANALYSIS OF ACCELERATION SIGNAL MEASURED ON THE WHEELSET AXLE BOX IN THE COURSE OF PASSING DETAILED ANALYSIS OF ACCELERATION SIGNAL MEASURED ON THE WHEELSET AXLE BOX IN THE COURSE OF PASSING (en)
skos:notation	RIV/00216275:25510/11:39894511!RIV12-MSM-25510___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(1M0519)
http://linked.open...iv/cisloPeriodika	2010
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Hába, Aleš
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Pardubice / Dopravní fakulta Jana Pernera
http://linked.open...dnocenehoVysledku	193665
http://linked.open...ai/riv/idVysledku	RIV/00216275:25510/11:39894511
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	dynamical response; wheelset; acceleration measurement; frog; turnout (en)
http://linked.open.../riv/klicoveSlovo	acceleration measurement dynamical response frog turnout wheelset
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[DC8647F99F0A]
http://linked.open...i/riv/nazevZdroje	Scientific Papers of the University of Pardubice, Series B, The Jan Perner Transport Faculty
http://linked.open...in/vavai/riv/obor	JO
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...vavai/riv/projekt	Research Centre of Rail Vehicles
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	16
http://linked.open...iv/tvurceVysledku	Hába, Aleš
issn	1211-6610
number of pages	14 (xsd:int)
http://localhost/t...ganizacniJednotka	25510

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