<?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-NLTWVE51/be0ac622-fe10-419e-afc0-4db291d3e194/PDF"><dcterms:extent>782 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-NLTWVE51/ada1f4b3-fa0e-4637-bcab-630d07167a0c/TEXT"><dcterms:extent>24 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-NLTWVE51"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/URN:NBN:SI:spr-6QOUKQ9A" /><dcterms:issued>2014</dcterms:issued><dc:creator>Bešter, Tomaž</dc:creator><dc:creator>Fajdiga, Matija</dc:creator><dc:creator>Nagode, Marko</dc:creator><dc:format xml:lang="sl">številka:4</dc:format><dc:format xml:lang="sl">letnik:60</dc:format><dc:format xml:lang="sl">str. 241-249, SI 46</dc:format><dc:identifier>ISSN:0039-2480</dc:identifier><dc:identifier>COBISSID:13397275</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-NLTWVE51</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">časovna trdnost</dc:subject><dc:subject xml:lang="sl">dinamični preizkusi</dc:subject><dc:subject xml:lang="sl">obremenitveni kolektiv</dc:subject><dc:subject xml:lang="sl">podvozje vozila</dc:subject><dc:subject xml:lang="sl">utrujanje</dc:subject><dc:subject xml:lang="sl">zračne vzmeti</dc:subject><dcterms:temporal rdf:resource="1999-2025" /><dc:title xml:lang="sl">Application of constant amplitude dynamic tests for life prediction of air springs at various control parameters|</dc:title><dc:description xml:lang="sl">Air spring manufactures use constant amplitude tests for the quality validation of air springs. The tests are very simple and the only information we get from them is that a spring is adequate if it passes the test and inadequate if it does not. One of the objectives of this article is to use these tests to make life predictions based on the standardised load spectrum. This prediction is made with force as the damage parameter. The second objective is to determine if it is possible to use experimental results obtained at one control parameter, e.g. force, to make life predictions for another control parameter, e.g. stress. With equations it is proved that such transformation is possible</dc:description><dc:description xml:lang="sl">Proizvajalci zračnih vzmeti uporabljajo dinamične preizkuse za določanje kakovosti zračnih vzmeti. Na teh testih morajo vzmeti prestati zahtevano število obremenitvenih ciklov s konstantno amplitudo. Preizkus se ustavi, ko je doseženo zahtevano število obremenitvenih ciklov ali ko pride do prevelike poškodbe na mehu vzmeti. Natančnejšo napoved dobe trajanja lahko dobimo s preizkušanjem vzmeti s standardnim obremenitvenim kolektivom. Standardni obremenitveni kolektivi so bili določeni na podlagi meritev sil na kolesu vozila pri dejanski rabi vozila, zato preizkusi s standardnim obremenitvenim kolektivom dajejo zelo dobre napovedi dobe trajanja zračne vzmeti. Težava takšnih preizkusov je, da trajajo zelo dolgo, saj mora tovorno vozilo v svoji dobi trajanja prestati 1.5x10na8 obremenitvenih ciklov</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-NLTWVE51"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-NLTWVE51" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-NLTWVE51/be0ac622-fe10-419e-afc0-4db291d3e194/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-NLTWVE51/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-NLTWVE51" /></ore:Aggregation></rdf:RDF>