Using of abrasive water jet for measurement of residual stress in railway wheels

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dc.contributor.author Hlaváček, Petr
dc.contributor.author Brumek, Jan
dc.contributor.author Horsák, Lukáš
dc.date.accessioned 2012-08-03T10:43:35Z
dc.date.available 2012-08-03T10:43:35Z
dc.date.issued 2012
dc.identifier.citation Tehnički vjesnik – Technical Gazette. 2012, vol. 19, no. 2, p. 387-390. cs
dc.identifier.issn 1330-3651
dc.identifier.uri http://hdl.handle.net/10084/94960
dc.description.abstract The paper provides a general introduction to methods of measurement of residual stresses on railway wheels. Determination of residual stress distribution is necessary for the prediction of wheel service life and possible catastrophic failure. Therefore experimental section is devoted to residual stress measurement using strain gauges according to standard EN 13262 + A1. During measurement, several segments of tested wheel were cut by abrasive water jet to detect changes of residual stresses on specified places. It was found that abrasive water jet technology can cut wheel segments faster, more accurately and with negligible mechanical and thermal load compared to mechanical cutting by band saw. Therefore the use of abrasive water jet is recommended for the measurement of residual stresses in railway wheels. cs
dc.format.extent 442161 bytes cs
dc.format.mimetype application/pdf cs
dc.language.iso en cs
dc.publisher Sveučilište J.J. Strossmayera u Osijeku. Strojarski fakultet cs
dc.relation.ispartofseries Tehnički vjesnik – Technical Gazette cs
dc.relation.uri http://hrcak.srce.hr/file/124848 cs
dc.subject abrasive water jet cs
dc.subject railway wheel cs
dc.subject residual stress cs
dc.subject abrazivni vodeni mlaz cs
dc.subject zaostala naprezanja cs
dc.subject željeznički kotač cs
dc.title Using of abrasive water jet for measurement of residual stress in railway wheels cs
dc.title.alternative Uporaba abrazivnog vodenog mlaza za mjerenje zaostalih naprezanja u željezničkim kotačima cs
dc.type Article cs
dc.identifier.location Není ve fondu ÚK cs
dc.description.abstract-en The paper provides a general introduction to methods of measurement of residual stresses on railway wheels. Determination of residual stress distribution is necessary for the prediction of wheel service life and possible catastrophic failure. Therefore experimental section is devoted to residual stress measurement using strain gauges according to standard EN 13262 + A1. During measurement, several segments of tested wheel were cut by abrasive water jet to detect changes of residual stresses on specified places. It was found that abrasive water jet technology can cut wheel segments faster, more accurately and with negligible mechanical and thermal load compared to mechanical cutting by band saw. Therefore the use of abrasive water jet is recommended for the measurement of residual stresses in railway wheels. cs
dc.rights.access openAccess cs
dc.type.version publishedVersion cs
dc.type.status Peer-reviewed cs
dc.description.source Web of Science cs
dc.description.volume 19 cs
dc.description.issue 2 cs
dc.description.lastpage 390 cs
dc.description.firstpage 387 cs
dc.identifier.wos 000306067900024

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