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dc.contributor.authorGarcía Pemán, Tiberio 
dc.contributor.authorCicero González, Sergio 
dc.contributor.authorIbáñez Gutiérrez, Francisco Tomás
dc.contributor.authorÁlvarez Laso, José Alberto 
dc.contributor.authorMartín-Meizoso, Antonio
dc.contributor.authorBannister, A.
dc.contributor.authorKilmplel, A.
dc.contributor.authorAldazabal, J.
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.identifier.otherRSFR-CT- 2012-00027
dc.description.abstractCurrent fatigue codes only consider the fatigue performance of drilled and punched holes, limiting the use of thermal cutting processes to produce bolt holes. This paper studies the fatigue performance of structural steel S460M plates containing thermally cut bolt holes. The research covers three thermal cutting methods: the traditional one (oxy-fuel cutting) and two more modern processes (plasma and laser cutting). Specimen geometry is defined by a rectangular cross section with a cut hole in the middle. All the specimens were conducted to failure by applying fatigue cycles, the stress ratio (R) being 0.1. The corresponding S-N curve and fatigue limit were obtained for each cutting method. Fatigue results have been compared with previous researches on fatigue performance of drilled and punched holes, and with the predictions provided by current fatigue standards, analyzing the possibility to extrapolate their S-N curves, focused on drilled and punched holes, to thermally cut holes.es_ES
dc.format.extent13 p.es_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 Españaes_ES
dc.sourceProcedia Engineering 133 ( 2015 ) 590 – 602es_ES
dc.titleFatigue performance of thermally cut bolt holes in structural steel S460Mes_ES

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Atribución-NoComercial-SinDerivadas 3.0 EspañaExcept where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 España