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Uticaj promene parametara raspodele dinamičke čvrstoće materijala na pouzdanost monoblok točka železničkog vozila
The influence of the change of the fatigue strength distribution parameters on the railway vehicle solid wheel reliability
dc.creator | Milutinović, Dušan | |
dc.creator | Lučanin, Vojkan | |
dc.date.accessioned | 2022-09-19T15:32:40Z | |
dc.date.available | 2022-09-19T15:32:40Z | |
dc.date.issued | 2002 | |
dc.identifier.issn | 1451-2092 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/293 | |
dc.description.abstract | U radu je izvršena analiza uticaja matematičkog očekivanja i standardnog kvadratnog odstupanja trajne dinamičke čvrstoće materijala (kao kritičnog napona) na pouzdanost monoblok točka železničkog vozila pod dejstvom mehaničkih opterećenja. Za proračun pouzdanosti korišćena je metodologija koja podrazumeva određivanje idealnih radnih napona u kritičnoj oblasti točka na osnovu raspodela opterećenja dobijenih u eksploataciji i izračunavanje pouzdanosti na osnovu definisanih raspodela radnih i kritičnih napona. | sr |
dc.description.abstract | This paper analyzes the influence of the material limit fatigue strength mathematical expectation and standard squaring deviation (as a critical stress) on the railway vehicle solid wheel reliability under the affect of the mechanical loads. Reliability calculation was conducted using the methodology which includes the determination of the ideal working stresses in the critical area of the wheel according to the load distributions obtained during operation and the reliability calculation according to the defined working and critical stresses distributions. | en |
dc.publisher | Univerzitet u Beogradu - Mašinski fakultet, Beograd | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | FME Transactions | |
dc.subject | solid wheel | en |
dc.subject | reliability | en |
dc.subject | Railway vehicle | en |
dc.subject | fatigue strength | en |
dc.subject | distribution | en |
dc.subject | calculation | en |
dc.title | Uticaj promene parametara raspodele dinamičke čvrstoće materijala na pouzdanost monoblok točka železničkog vozila | sr |
dc.title | The influence of the change of the fatigue strength distribution parameters on the railway vehicle solid wheel reliability | en |
dc.type | article | |
dc.rights.license | BY | |
dc.citation.epage | 58 | |
dc.citation.issue | 2 | |
dc.citation.other | 30(2): 53-58 | |
dc.citation.spage | 53 | |
dc.citation.volume | 30 | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/1606/290.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_293 | |
dc.type.version | publishedVersion |