Evaluation of bulk modulus of oil system with hydraulic line

Hružík, Lumír; Vašina, Martin; Bureček, Adam

dc.title	Evaluation of bulk modulus of oil system with hydraulic line	en
dc.contributor.author	Hružík, Lumír
dc.contributor.author	Vašina, Martin
dc.contributor.author	Bureček, Adam
dc.relation.ispartof	EPJ Web of Conferences
dc.identifier.issn	2101-6275 Scopus Sources, Sherpa/RoMEO, JCR
dc.identifier.isbn	978-80-7372-912-7
dc.date.issued	2013
utb.relation.volume	45
dc.event.title	7th International Conference on Experimental Fluid Mechanics 2012, EFM 2012
dc.event.location	Hradec Králové
utb.event.state-en	Czech Republic
utb.event.state-cs	Česká republika
dc.event.sdate	2012-11-20
dc.event.edate	2012-11-23
dc.type	conferenceObject
dc.language.iso	en
dc.publisher	EDP Sciences	en
dc.identifier.doi	10.1051/epjconf/20134501041
dc.relation.uri	http://www.epj-conferences.org/articles/epjconf/abs/2013/06/epjconf_efm2013_01041/epjconf_efm2013_01041.html
dc.description.abstract	The aim of the paper is to experimentally measure and ealuate bulk modulus of oil/steel pipe system and oil/hose system. The measurement was performed using experimental device on the basis of a measured pressure difference depending on time. Bulk modulus is evaluated from pressure change with known flow and volume of line. Pressure rise is caused by valve closure at the line end. Furthermore, a mathematical model of the experimental device is created using Matlab SimHydraulics software. Time dependencies of pressure for the oil/steel pipe system and the oil/hose system are simulated on this mathematical model. The simulations are verified by experiment. © Owned by the authors, published by EDP Sciences, 2013.	en
utb.faculty	Faculty of Technology
dc.identifier.uri	http://hdl.handle.net/10563/1003600
utb.identifier.obdid	43870489
utb.identifier.scopus	2-s2.0-84881655779
utb.identifier.wok	000319932200041
utb.source	d-scopus
dc.date.accessioned	2014-01-06T08:26:05Z
dc.date.available	2014-01-06T08:26:05Z
dc.rights	Attribution-NonCommercial 2.0 Generic
dc.rights.uri	https://creativecommons.org/licenses/by-nc/2.0/
dc.rights.access	openAccess
utb.contributor.internalauthor	Vašina, Martin