<?xml version="1.0"?><rdf: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-G2KMLP63/2d9bed0a-e028-4468-af4a-5938a91ff0b7/HTML"><dcterms:extent>34 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-G2KMLP63/e8b8a7c4-db33-441b-9d94-b8e093316554/PDF"><dcterms:extent>313 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:DOC-G2KMLP63/281f3c66-66e8-4c10-9234-ae0d1238fc39/TEXT"><dcterms:extent>34 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1999-2025"><edm:begin xml:lang="en">1999</edm:begin><edm:end xml:lang="en">2025</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:DOC-G2KMLP63"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2002</dcterms:issued><dc:creator>Kegl, Marko</dc:creator><dc:format xml:lang="sl">10 strani</dc:format><dc:format xml:lang="sl">številka:11</dc:format><dc:format xml:lang="sl">letnik:48</dc:format><dc:format xml:lang="sl">str. 591-600</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:5639451</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-G2KMLP63</dc:identifier><dc:language>en</dc:language><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Association of Mechanical Engineers and Technicians of Slovenia et al.</dc:publisher><dc:publisher xml:lang="sl">Zveza strojnih inženirjev in tehnikov Slovenije et al.</dc:publisher><dcterms:isPartOf xml:lang="sl">Strojniški vestnik</dcterms:isPartOf><dc:subject xml:lang="sl">elementi</dc:subject><dc:subject xml:lang="sl">elementi projektni</dc:subject><dc:subject xml:lang="sl">optimiranje</dc:subject><dc:subject xml:lang="sl">optimiranje oblik</dc:subject><dc:subject xml:lang="sl">projektiranje konstrukcij</dc:subject><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Optimiranje oblike konstrukcij: tristranični projektni element| Structural shape optimization: a trilateral design element|</dc:title><dc:description xml:lang="sl">This paper considers the derivation of a trilateral design element for the shape optimization of structures. The element derivation is based on a trilateral Bézier patch, usually being parameterized by barycentric coordinates. Here, another type of parameterization is used, which is more convinient for employment in optimization procedures. Based on this patch the design element is derived-a Bézier body whose control points represent a trilateral prism in the topological sense. The use of the derrived element is illustrated by two numerical examples</dc:description><dc:description xml:lang="sl">Prispevek obravnava izpeljavo tristraničnega projektnega elementa za uporabo pri optimalnem projektiranju oblike konstrukcij. Osnova za izpeljavo novega elementa je tristranična Bézierjeva ploskev, ki je običajno parameterizirana z uporabo težiščnih koordinat. V prispevku je uporabljena drugačna parameterizacija, ki je bolj prilagojena postopkom optimizacije oblike. Na podlagi te ploskve je definiran projektni element-Bézierjevo telo, katerega mreža nadzornih točk ima v tipološkem pomenu obliko tristranične prizme. Uporaba izpeljanega elementa je ponazorjena na dveh številčnih zgledih</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:DOC-G2KMLP63"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:DOC-G2KMLP63" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:DOC-G2KMLP63/e8b8a7c4-db33-441b-9d94-b8e093316554/PDF" /><edm:rights rdf:resource="http://rightsstatements.org/vocab/InC/1.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Univerza v Ljubljani, Fakulteta za strojništvo</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:DOC-G2KMLP63/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:DOC-G2KMLP63" /></ore:Aggregation></rdf:RDF>