Validation of simulation models in the context of railway vehicle acceptance

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dc.contributor.authorPolach, Oldrich
dc.contributor.authorBöttcher, Andreas
dc.contributor.authorVannucci, Dario
dc.contributor.authorSima, Jürgen
dc.contributor.authorSchelle, Henning
dc.contributor.authorChollet, Hugues
dc.contributor.authorGötz, Gernoth
dc.contributor.authorGarcia Prada, Mayi
dc.contributor.authorNicklisch, Dirk
dc.contributor.authorMazzola, Laura
dc.contributor.authorBerg, Mats
dc.contributor.authorOsman, Martin
dc.date.accessioned2017-10-23T09:35:18Z
dc.date.available2017-10-23T09:35:18Z
dc.date.issued2015
dc.descriptionDieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.de
dc.descriptionThis publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.en
dc.description.abstractThe evaluation of a reliable validation method, criteria and limit values suitable for model validation in the context of vehicle acceptance was one of the objectives of the DynoTRAIN project. The presented investigations represent a unique amount of testing, simulations, comparisons with measurements, and validation evaluations. The on-track measurements performed in four European countries included several different vehicles on a test train equipped to simultaneously record track irregularities and rail profiles. The simulations were performed using vehicle models built with the use of different simulation tools by different partners. The comparisons between simulation and measurement results were conducted for over 1000 simulations using a set of the same test sections for all vehicle models. The results were assessed by three different validation approaches: comparing values according to EN 14363; by subjective engineering judgement by project partners; and using so-called validation metrics, i.e. computable measures developed with the aim of increasing objectivity while still maintaining the level of agreement with engineering judgement. The proposed validation method uses the values computed by analogy with EN 14363 and provides validation limits that can be applied to a set of deviations between simulation and measurement values.en
dc.identifier.eissn2041-3017
dc.identifier.issn0954-4097
dc.identifier.urihttps://depositonce.tu-berlin.de/handle/11303/6816
dc.identifier.urihttp://dx.doi.org/10.14279/depositonce-6200
dc.language.isoen
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subject.ddc380 Handel, Kommunikation, Verkehrde
dc.subject.othervalidationen
dc.subject.otherrailway vehicle modelen
dc.subject.othersimulationen
dc.subject.otherrunning dynamicsen
dc.subject.othervehicle acceptanceen
dc.subject.othercertificationen
dc.titleValidation of simulation models in the context of railway vehicle acceptanceen
dc.typeArticleen
dc.type.versionpublishedVersionen
dcterms.bibliographicCitation.doi10.1177/0954409714554275
dcterms.bibliographicCitation.issue6
dcterms.bibliographicCitation.journaltitleProceedings of the Institution of Mechanical Engineers. Part F, Journal of rail and rapid transiten
dcterms.bibliographicCitation.originalpublishernameSage Publicationsde
dcterms.bibliographicCitation.originalpublisherplaceLondon [u.a.]de
dcterms.bibliographicCitation.pageend754
dcterms.bibliographicCitation.pagestart729
dcterms.bibliographicCitation.volume229
tub.accessrights.dnbdomain
tub.affiliationFak. 5 Verkehrs- und Maschinensysteme::Inst. Land- und Seeverkehr (ILS)::FG Schienenfahrzeugede
tub.affiliation.facultyFak. 5 Verkehrs- und Maschinensystemede
tub.affiliation.groupFG Schienenfahrzeugede
tub.affiliation.instituteInst. Land- und Seeverkehr (ILS)de
tub.publisher.universityorinstitutionTechnische Universität Berlin

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