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Formation of tangential pre-stress as a residual stress and its influence on the tribological performance of nodular cast irons

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dc.contributor.author Can, Ahmet Çetin
dc.contributor.author Özmen, Yılmaz
dc.contributor.author Topçu, Muzaffer
dc.date.accessioned 2019-08-16T11:49:17Z
dc.date.available 2019-08-16T11:49:17Z
dc.date.issued 2000
dc.identifier.issn 0301-679X
dc.identifier.uri https://hdl.handle.net/11499/5552
dc.identifier.uri https://doi.org/10.1016/S0301-679X(00)00097-9
dc.description.abstract Since any state of residual stress influences the service behavior of a material, it is of particular interest for engineers and designers to know its benefits to machine parts, and where it can be utilized successfully. From this point of view, mechanical tangential pre-stress as circumferential compressive residual stress has been investigated for wear performance. For this purpose, a thick walled cylinder specimen model was established as a tribo-element, and the force, which will form the desired tangential pre-stress representing residual stress, has been calculated by the rules of elasticity theory. In order to compare the effect of residual stress on the wear performance under dry and lubricated conditions, 0.8 Re (Re: unidirectional yield strength) were applied to the nodular cast iron (DDK-40, DDK-60) specimens. Wear test results have been evaluated in terms of two different stress levels, 0 Re and 0.8 Re, formed on the specimen. en_US
dc.language.iso en en_US
dc.publisher Elsevier Science Ltd en_US
dc.relation.ispartof Tribology International en_US
dc.rights info:eu-repo/semantics/closedAccess en_US
dc.subject Elasticity en_US
dc.subject Lubrication en_US
dc.subject Nodular iron en_US
dc.subject Prestressing en_US
dc.subject Residual stresses en_US
dc.subject Stress analysis en_US
dc.subject Wear of materials en_US
dc.subject Elasticity theory en_US
dc.subject Tangential pre-stress en_US
dc.subject Tribology en_US
dc.title Formation of tangential pre-stress as a residual stress and its influence on the tribological performance of nodular cast irons en_US
dc.type Article en_US
dc.identifier.volume 33 en_US
dc.identifier.issue 8 en_US
dc.identifier.startpage 531
dc.identifier.startpage 531 en_US
dc.identifier.endpage 535 en_US
dc.authorid 0000-0002-5339-5312
dc.identifier.doi 10.1016/S0301-679X(00)00097-9
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.identifier.scopus 2-s2.0-0034256095 en_US
dc.identifier.wos WOS:000090125800002 en_US

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