High-Temperature Corrosion Fatigue of a Ferritic Ductile Cast Iron in Inert and Corrosive Environments at 700ºC

dc.creatorEkström, M.
dc.creatorJonsson, S.
dc.date2014-11-13
dc.date.accessioned2023-03-24T14:39:00Z
dc.date.available2023-03-24T14:39:00Z
dc.identifier10 Th International Symposium on the Science and Processing of Cast Iron. 2014. Argentina: Mar del Plata 10 to 13th of November.
dc.identifier978-987-45833-0-7
dc.identifierhttp://rinfi.fi.mdp.edu.ar/xmlui/handle/123456789/19
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/6280753
dc.descriptionIn the present work, low-cycle fatigue testing of a ferritic ductile cast iron named SiMo51 has been carried out in three atmospheres: argon, air and a synthetic diesel exhaust-gas at 700C. The fatigue life was reduced up to 80% in the worst case. Two crack growth mechanisms were observed and directly linked to oxidation. At weak oxidation, a nodule-to-nodule crack growth occurred. At strong oxidation, crack growth occurred through oxidized material in front of the crack tip.
dc.languageen
dc.publisherINTEMA - UNMdP-CONICET
dc.subjectHigh-Temperature LCF
dc.subjectCorrosion Fatigue
dc.subjectDuctile Cast Iron
dc.subjectCrack Growth Mechanisms
dc.titleHigh-Temperature Corrosion Fatigue of a Ferritic Ductile Cast Iron in Inert and Corrosive Environments at 700ºC
dc.typeOther


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