<?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-MK2O0LW9/1b5b5940-e88a-46d0-8310-a27e94a60f09/PDF"><dcterms:extent>1930 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-MK2O0LW9/88d2a3db-d9d3-4a23-b343-b4fa6a0cffa0/TEXT"><dcterms:extent>22 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-MK2O0LW9"><edm:isNextInSequence rdf:resource="https://www.dlib.si/details/URN:NBN:SI:doc-L2WKK382" /><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2015</dcterms:issued><dc:creator>Du, Huiling</dc:creator><dc:creator>Zheng, Bin</dc:creator><dc:format xml:lang="sl">številka:11</dc:format><dc:format xml:lang="sl">letnik:61</dc:format><dc:format xml:lang="sl">str. 663-668, SI 119</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:14319131</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-MK2O0LW9</dc:identifier><dc:language>en</dc:language><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">duktilnost</dc:subject><dc:subject xml:lang="sl">mehanske lastnosti</dc:subject><dc:subject xml:lang="sl">modul elastičnosti</dc:subject><dc:subject xml:lang="sl">nanožica vrste jedro-lupina</dc:subject><dc:subject xml:lang="sl">nanožice</dc:subject><dc:subject xml:lang="sl">simulacija molekularne dinamike</dc:subject><dc:subject xml:lang="sl">vpliv velikosti</dc:subject><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">A study of disorder shell effects on the mechanical properties of SiC nanowires|</dc:title><dc:description xml:lang="sl">The mechanical properties of SiC nanowires were investigated using molecular dynamics simulation method. The results show that the disorder shell layer reduced the elastic modulus of SiC nanowires. This reduction mainly depends on the thickness and the atomic type of the disorder shell. Thicker C and Si disorder layers can strengthen and weaken the nanowires, respectively. Also, the core-shell wires have size- dependent strength, which can be understood by examining the variation of Young's modulus and the volume fraction of the isolated core and isolated shell. Furthermore, the disorder coating was found to facilitate the brittle-ductile transition in the SiC core. The simulation results are expected to help the design and manufacturing of complex nanoscale architectures with desired mechanical properties</dc:description><dc:description xml:lang="sl">Simulacije molekularne dinamike (MD) so bile uporabljene za izvedbo enoosne deformacije v simuliranih kvazistatičnih pogojih in ugotavljanje mehanskih lastnosti neurejenih nanožic SiC vrste jedro-lupina. Postavljen je bil model nanožic z jedrom premera 1 nm, 1,3 nm in 1,7 nm ter neurejeno lupino debeline 0,3 nm, 0,6 nm in 0,9 nm. Optimizacija atomskih položajev v začetnem modelu je bila opravljena po metodi minimizacije energije s pomočjo algoritma konjugiranega gradienta (CG). Notranje napetosti v začetni nanostrukturi so bile sproščene z relaksacijo pri konstantnem atmosferskem tlaku in temperaturi 300 K. Struktura je bila postopoma obremenjena v aksialni smeri s periodičnimi robnimi pogoji. Enoten odmik pri vsakem koraku je bil 0,1 nm, relaksacijski čas pri konstantni temperaturi pa je znašal 500 pikosekund. Tako je bila dosežena ekvivalentna hitrost deformiranja 0,2 m/s (0,002 % ps-1)</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-MK2O0LW9"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-MK2O0LW9" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-MK2O0LW9/1b5b5940-e88a-46d0-8310-a27e94a60f09/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-MK2O0LW9/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-MK2O0LW9" /></ore:Aggregation></rdf:RDF>