Layout optimisation method for active structural health monitoring

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but.event.date07.11.2018cs
but.event.title13th Research and Education in Aircraft Design Conference (READ 2018)cs
dc.contributor.authorČervenka, Miroslav
dc.contributor.authorKoštial, Rostislav
dc.date.accessioned2019-01-11T11:17:55Z
dc.date.available2019-01-11T11:17:55Z
dc.date.issued2019cs
dc.description.abstractThis paper describes optimisation method for designing sensoric layout for Active Structural Health Monitoring (A-SHM) by Ultrasonic Guided Waves (UGW) on metal and non-metal (composite) materials. The SHM sensors need to be placed optimally in order to detect structural damage with high probability before the damage turns critical. Configuration of used optimisation algorithm for such task is not straightforward. Differential Evolution (DE) has two configuration parameters – the mutation factor F and the crossover rate CR – whose settings largely influence the solution quality the optimisation process can yield. For that matter we describe an elaborated a method to guide this selection towards good results using visual heat maps with the intent to select best DE’s variant and particular configuration to receive the most optimal SHM sensorics layout.en
dc.formattextcs
dc.format.extent142-149cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citation13th Research and Education in Aircraft Design: Conference proceedings. s. 142-149. ISBN 978-80-214-5696-9cs
dc.identifier.doi10.13164/conf.read.2018.14
dc.identifier.isbn978-80-214-5696-9
dc.identifier.urihttp://hdl.handle.net/11012/137302
dc.language.isoencs
dc.publisherVysoké učení technické v Brně, Fakulta strojního inženýrstvícs
dc.relation.ispartof13th Research and Education in Aircraft Design: Conference proceedingsen
dc.relation.urihttp://www.lu.fme.vutbr.cz/read2018cz/cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectStructural Health Monitoringen
dc.subjectOptimal Sensor Placementen
dc.subjectEvolutionary Algorithmsen
dc.subjectDifferential Evolutionen
dc.titleLayout optimisation method for active structural health monitoringen
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionPublishers's versionen
eprints.affiliatedInstitution.departmentFakulta strojního inženýrstvícs
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