Show simple item record

CAD, CAE and rapid prototyping methods applied in long bones orthopaedics

dc.creatorPopa, Dragos-Laurentiu
dc.creatorBuciu, G.
dc.creatorCalin, D.C.
dc.creatorPopkonstantinović, Branislav
dc.creatorPoenaru, F.
dc.date.accessioned2022-09-19T18:56:18Z
dc.date.available2022-09-19T18:56:18Z
dc.date.issued2019
dc.identifier.issn1451-2092
dc.identifier.urihttps://machinery.mas.bg.ac.rs/handle/123456789/3246
dc.description.abstractU radu su prikazane metode za analizu ljudskih koštanih zglobova. Prvo, upotrebom CT slika, definisani su 'čvrsti' delovi kao glavne komponente kosti i 'meki' delovi kao što su ligamenti ili meniskusi. Ove komponente uvoze se u modul za montažu parametrizovanog okruženja i dobija se biomehanički model ljudskog hoda, koji se izvozi u kinematsko simulaciono okruženje i koristi za analizu konačnim elementima, gde se prvo definišu kinematski parametri. Sa ovako definisanim parametrima može se izvršiti zamena kinematskih i dinamičkih simulacija podsistema klasičnim, normalnim kretanjem. Nakon interpretacije rezultata, mogu se modifikovati početni parametri biomehaničkih podsistema. U sledećoj fazi, komponente podsistema su podeljene sukcesivno i dobijena je struktura konačnih elemenata za ceo biomehanički sistem spojeva koji učestvuju u ljudskoj lokomociji.sr
dc.description.abstractThe paper presents some methods used to analyze human bone joints. First, there were defined the 'hard' parts as the main bone components and 'soft' parts as ligaments or menisci using CT images. These components are imported into a parameterized environment assembly module and a biomechanical model of human walking is being obtained, which is exported to a kinematic simulation environment and finite element analysis, where first the kinematic parameters are defined. With these defined parameters, the kinematic and dynamic simulation of the subsystems for classical, normal motion can be switched. Following the interpretation of the results, the initial parameters of the biomechanical subsystems may be modified. In the next phase, the components of the subsystems are divided successively and the finite element structure is obtained for the entire biomechanical system of the joints that participate in human locomotion.en
dc.publisherUniverzitet u Beogradu - Mašinski fakultet, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceFME Transactions
dc.subjectvirtual prototypingen
dc.subjectvirtual bonesen
dc.subjectrapid prototypingen
dc.subjectorthopaedicsen
dc.subjectcomputer graphicsen
dc.titleCAD, CAE i metode brze izrade prototipova primenjene u ortopediji dugih kostijusr
dc.titleCAD, CAE and rapid prototyping methods applied in long bones orthopaedicsen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage286
dc.citation.issue2
dc.citation.other47(2): 279-286
dc.citation.rankM24
dc.citation.spage279
dc.citation.volume47
dc.identifier.doi10.5937/fmet1902279P
dc.identifier.fulltexthttp://machinery.mas.bg.ac.rs/bitstream/id/1875/3243.pdf
dc.identifier.scopus2-s2.0-85063239172
dc.identifier.wos000457613800010
dc.type.versionpublishedVersion


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record