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Heuristic algorithm for planning and scheduling of forged pieces heat treatment

dc.contributor.authorLenort, Radim
dc.contributor.authorKlepek, Roman
dc.contributor.authorSamolejová, Andrea
dc.date.accessioned2012-01-19T09:34:27Z
dc.date.available2012-01-19T09:34:27Z
dc.date.issued2012
dc.identifier.citationMetalurgija. 2012, g. 51, br. 2, s. 225-228.cs
dc.identifier.issn0543-5846
dc.identifier.issn1334-2576
dc.identifier.urihttp://hdl.handle.net/10084/89844
dc.description.abstractThe paper presents a heuristic algorithm for planning and scheduling of forged pieces heat treatment which allows maximizing the capacity exploitation of the heat treatment process and the entire forging process. Five Focusing Steps continuous improvement process was selected as a methodological basis for the algorithm design. Its application was supported by simulation experiments performed on a dynamic computer model of the researched process. The experimental work has made it possible to elicit the general rules for planning and scheduling of the heat treatment process of forged pieces which reduce losses caused by equipment conversion and setup times, and which increase the throughput of this process. The HIPO diagram was used to design the algorithm.cs
dc.format.extent368629 bytescs
dc.format.mimetypeapplication/pdfcs
dc.language.isoencs
dc.publisherHrvatsko Metalurško Društvocs
dc.relation.ispartofseriesMetalurgijacs
dc.relation.urihttp://hrcak.srce.hr/file/111121cs
dc.subjectforged piecescs
dc.subjectheat treatmentcs
dc.subjectplanning and schedulingcs
dc.subject5FS continuous improvement processcs
dc.subjectdynamic simulationcs
dc.subjectotkivcics
dc.subjecttoplinska obradacs
dc.subjectplaniranje i terminiranjecs
dc.subject5FS kontinuirano poboljšanje procesacs
dc.subjectdinamičkacs
dc.titleHeuristic algorithm for planning and scheduling of forged pieces heat treatmentcs
dc.title.alternativeHeuristički algoritam za planiranje i terminiranje toplinske obrade otkivakacs
dc.typearticlecs
dc.identifier.locationNení ve fondu ÚKcs
dc.description.abstract-enU radu je predstavljen heuristički algoritam za planiranje i terminiranje toplinske obrade otkivaka i koja omogućava maksimalno iskorištavanje kapaciteta procesa toplinske obrade i cijelog proizvodnog procesa kovanja. Metoda Pet koraka fokusiranja za kontinuirano poboljšanje procesa je odabrana kao metodološka osnova za kreiranje algoritma. Njegova primjena je podržana simulacijom eksperimenata koja se izvodi na dinamičkom računalnom modelu za istraživanje procesa. Simulacija eksperimenta je omogućila da se mogu izvesti opća pravila za planiranje i terminiranje procesa toplinske obrade otkivaka koji smanjuju gubitke uzrokovane opremom i vremenskim planiranjem, a povećavaju propusnost tog procesa. Hijerarhijski dijagram planiranja i terminiranja procesa je korišten za izradu algoritma.cs
dc.rights.accessopenAccess
dc.type.versionpublishedVersion
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume51cs
dc.description.issue2cs
dc.description.lastpage228cs
dc.description.firstpage225cs
dc.identifier.wos000297897500019


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