Teaching technical design specifications in product redesign processes using the FBS model

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dc.contributor.authorMontoya I.D.
dc.contributor.authorRendon-Velez E.
dc.contributor.authorGallego-Sanchez J.A.
dc.date.accessioned2021-04-12T21:14:34Z
dc.date.available2021-04-12T21:14:34Z
dc.date.issued2019-01-01
dc.description.abstractEstablishment of technical design specifications for the redesign of technical systems, which are not derived from customers needs, relies heavily on designers intuition and experience. The very few methods proposed in the literature for the establishment of such technical design specifications hinders the learning process in conceptual design subjects. The objective of this article is to propose a structured method for identification of technical design specifications based on the function-behavior-state (FBS) model applied on redesign tasks. The method is being taught to students on the course of methodical design in order to develop their abilities on the identification of technical specifications without relying on previous knowledge on the system and relying more on detailed observation. This method is based on the observation and identification of the different states taken by the attributes of the entities conforming the system (i.e., flows-function carriers-environment). A small scale preliminary study was conducted in order to validate the initial performance of the proposed method. Eight groups made up of undergraduate mechanical engineering students with basic knowledge in conceptual design were instructed to identify technical design specifications. The redesign task was to create an automated solution for replacing the manual production process at small food manufacturing companies. Four groups of students had to establish the specifications using their experience while the other four groups had to use the proposed method. Initial results showed for the proposed method a 36% increase in the number of identified specifications. Copyright © 2019 ASME.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=9877
dc.identifier.doi10.1115/DETC2019-97858
dc.identifier.isbn9780791859216
dc.identifier.otherSCOPUS;2-s2.0-85076480284
dc.identifier.urihttp://hdl.handle.net/10784/28973
dc.language.isoengeng
dc.publisherAmerican Society of Mechanical Engineers (ASME)
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85076480284&doi=10.1115%2fDETC2019-97858&partnerID=40&md5=2e31a665c285099b2f74ddc8a28ad283
dc.rightsAmerican Society of Mechanical Engineers (ASME)
dc.sourceProceedings Of The Asme Design Engineering Technical Conference
dc.subject.keywordConceptual designeng
dc.subject.keywordCurriculaeng
dc.subject.keywordEducation computingeng
dc.subject.keywordEngineering educationeng
dc.subject.keywordManufactureeng
dc.subject.keywordProduct designeng
dc.subject.keywordSpecificationseng
dc.subject.keywordStudentseng
dc.subject.keywordAutomated solutionseng
dc.subject.keywordFood manufacturingeng
dc.subject.keywordMechanical engineering studentseng
dc.subject.keywordMethodical designseng
dc.subject.keywordProduction processeng
dc.subject.keywordStructured methodeng
dc.subject.keywordTechnical specificationseng
dc.subject.keywordTechnical systemseng
dc.subject.keywordLearning systemseng
dc.titleTeaching technical design specifications in product redesign processes using the FBS modeleng
dc.typeinfo:eu-repo/semantics/conferencePapereng
dc.typeconferencePapereng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localDocumento de conferenciaspa

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