{"?xml":{"@version":"1.0"},"edm:RDF":{"@xmlns:dc":"http://purl.org/dc/elements/1.1/","@xmlns:edm":"http://www.europeana.eu/schemas/edm/","@xmlns:wgs84_pos":"http://www.w3.org/2003/01/geo/wgs84_pos","@xmlns:foaf":"http://xmlns.com/foaf/0.1/","@xmlns:rdaGr2":"http://rdvocab.info/ElementsGr2","@xmlns:oai":"http://www.openarchives.org/OAI/2.0/","@xmlns:owl":"http://www.w3.org/2002/07/owl#","@xmlns:rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","@xmlns:ore":"http://www.openarchives.org/ore/terms/","@xmlns:skos":"http://www.w3.org/2004/02/skos/core#","@xmlns:dcterms":"http://purl.org/dc/terms/","edm:WebResource":[{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-VUPL6LCC/47b829b2-8dee-4502-91c3-2e9063267f92/PDF","dcterms:extent":"1798 KB"},{"@rdf:about":"http://www.dlib.si/stream/URN:NBN:SI:DOC-VUPL6LCC/f98e623f-b6ff-4c25-aa37-4b2a28085ebf/TEXT","dcterms:extent":"29 KB"}],"edm:TimeSpan":{"@rdf:about":"1999-2025","edm:begin":{"@xml:lang":"en","#text":"1999"},"edm:end":{"@xml:lang":"en","#text":"2025"}},"edm:ProvidedCHO":{"@rdf:about":"URN:NBN:SI:DOC-VUPL6LCC","dcterms:isPartOf":[{"@rdf:resource":"https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A"},{"@xml:lang":"sl","#text":"Strojniški vestnik"}],"dcterms:issued":"2014","dc:creator":["Dupac, Mihai","Noroozi, Siamak"],"dc:format":[{"@xml:lang":"sl","#text":"letnik:60"},{"@xml:lang":"sl","#text":"številka:7/8"},{"@xml:lang":"sl","#text":"str. 475-482, SI 89"}],"dc:identifier":["ISSN:0039-2480","COBISSID:13570331","URN:URN:NBN:SI:doc-VUPL6LCC"],"dc:language":"en","dc:publisher":{"@xml:lang":"sl","#text":"Zveza strojnih inženirjev in tehnikov Slovenije et al."},"dc:subject":[{"@xml:lang":"sl","#text":"analiza udarca"},{"@xml:lang":"sl","#text":"dinamika"},{"@xml:lang":"sl","#text":"kontaktne sile"},{"@xml:lang":"sl","#text":"manipulatorji"},{"@xml:lang":"sl","#text":"robotske roke"},{"@xml:lang":"sl","#text":"zračnost"}],"dcterms:temporal":{"@rdf:resource":"1999-2025"},"dc:title":{"@xml:lang":"sl","#text":"Dynamic modeling and simulation of a rotating single link flexible robotic manipulator subject to quick stops|"},"dc:description":[{"@xml:lang":"sl","#text":"Single link robotic manipulators are extensively used in industry and research operations. The main design requirement of such manipulators is to minimize link dynamic deflection and its active end vibrations, and obtain high position accuracy during its high-speed motion. To achieve these requirements, accurate mathematical modeling and simulation of the initial design, to increase system stability and precision and to obtain very small amplitudes of vibration, should be considered. In this paper the modeling of such a robotic arm with a rigid guide and a flexible extensible link subject to quick stops after each complete revolution is considered and its dynamical behavior analyzed. The extensible link that rotates with constant angular velocity has one end constrained to a predefined trajectory. The constrained trajectory allows trajectory control and obstacle avoidance for the active end of the robotic arm. The dynamic evolution of the system is investigated and the flexural response of the flexible link analyzed under the combined effect of clearance and flexibility"},{"@xml:lang":"sl","#text":"Modeliranje in simulacija manipulatorjev z enim segmentom sta v zadnjih letih deležna velike pozornosti, cilj pa je izboljšanje produktivnosti in zmanjšanje proizvodnih stroškov. Dinamika in upravljanje manipulatorjev z enim segmentom zaradi pomena in uporabnosti tega področja (npr. pri vzdrževanju jedrskih naprav in pri aplikacijah v vesolju) štejeta za zanimiv raziskovalni problem, s katerim se ukvarja na tisoče raziskovalcev. Na dinamični odziv manipulatorjev, sestavljenih iz povezanih fleksibilnih in togih delov, vplivajo predvsem deformacije komponent in mehanski udarci, ki povzročajo visoko stopnjo vibracij ter ogrožajo natančnost in varnost delovanja. Zvezne deformacije segmentov, redni udarci zaradi zračnosti in materialne lastnosti, ki niso enake za natezni in za tlačni režim delovanja, povzročajo oblikovanje in rast razpok. Različni materiali se različno odzivajo na udarce, porazdelitev kinetične energije pa je pomembna za ugotavljanje odziva takšnih sistemov. Članek obravnava natančno matematično modeliranje in simulacijo takšnih sistemov za boljše razumevanje in izboljšanje njihovega mehanskega odziva"}],"edm:type":"TEXT","dc:type":[{"@xml:lang":"sl","#text":"znanstveno časopisje"},{"@xml:lang":"en","#text":"journals"},{"@rdf:resource":"http://www.wikidata.org/entity/Q361785"}]},"ore:Aggregation":{"@rdf:about":"http://www.dlib.si/?URN=URN:NBN:SI:DOC-VUPL6LCC","edm:aggregatedCHO":{"@rdf:resource":"URN:NBN:SI:DOC-VUPL6LCC"},"edm:isShownBy":{"@rdf:resource":"http://www.dlib.si/stream/URN:NBN:SI:DOC-VUPL6LCC/47b829b2-8dee-4502-91c3-2e9063267f92/PDF"},"edm:rights":{"@rdf:resource":"http://rightsstatements.org/vocab/InC/1.0/"},"edm:provider":"Slovenian National E-content Aggregator","edm:intermediateProvider":{"@xml:lang":"en","#text":"National and University Library of Slovenia"},"edm:dataProvider":{"@xml:lang":"sl","#text":"Univerza v Ljubljani, Fakulteta za strojništvo"},"edm:object":{"@rdf:resource":"http://www.dlib.si/streamdb/URN:NBN:SI:DOC-VUPL6LCC/maxi/edm"},"edm:isShownAt":{"@rdf:resource":"http://www.dlib.si/details/URN:NBN:SI:DOC-VUPL6LCC"}}}}