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Numerical Determination of the Life of Steel Exposed To Low Cycle Fatigue
dc.creator | Aleksić, Vujadin | |
dc.creator | Bulatović, Srđan | |
dc.creator | Zečević, Bojana | |
dc.creator | Maksimović, Ana | |
dc.creator | Milović, Ljubica | |
dc.date.accessioned | 2023-12-29T07:33:05Z | |
dc.date.available | 2023-12-29T07:33:05Z | |
dc.date.issued | 2023 | |
dc.identifier.issn | 2620-0325 | |
dc.identifier.uri | http://rims.institutims.rs/handle/123456789/805 | |
dc.description.abstract | In the paper, based on the results of the experimental research of high-strength low-alloy steel (HSLA), Nionicral 70 (NN-70), under conditions of low-cycle fatigue (LCF), a numerical analysis of stress and determination of the life of steel samples was performed. Experimental testing of the behavior of the samples were performed with controlled and fully reversible strain (/2 = const, R = min/max = -1), according to the standard ISO 12106:2003 (E). For computational analyses, the following were used: the method of least squares and the method of finite elements (FEM). On the basis of the analysis of the results of the stress-deformation state and the determination of the life span through the isolines of the life span and comparison with the results of experimental tests, a graphic representation is given. The analysis justified the effort to numerically solve the estimation of the lifespan of steel under low cycle fatigue (LCF). | sr |
dc.language.iso | en | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200012/RS// | sr |
dc.relation | info:eu-repo/grantAgreement/MESTD/inst-2020/200287/RS// | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by-sa/4.0/ | |
dc.source | Advanced Technologies & Materials | sr |
dc.subject | Steel | sr |
dc.subject | LCF | sr |
dc.subject | Lifetime | sr |
dc.subject | Numerical methods | sr |
dc.title | Numerical Determination of the Life of Steel Exposed To Low Cycle Fatigue | sr |
dc.type | article | sr |
dc.rights.license | BY-SA | sr |
dc.citation.epage | 76 | |
dc.citation.issue | 2 | |
dc.citation.spage | 69 | |
dc.citation.volume | 48 | |
dc.identifier.doi | 10.24867/ATM-2023-2-005 | |
dc.identifier.fulltext | http://rims.institutims.rs/bitstream/id/1779/1_M24_(2023)_ATM_69-76.pdf | |
dc.type.version | publishedVersion | sr |