30 KB429 KB15 KB200020242002Cwajna, JanGalland, JacquesIacoviello, FrancescoJerome, MichelSojka, JaroslavSozańska, Mariaštevilka:1letnik:215 stranistr. 55-59ISSN:1580-3139COBISSID:16041177URN:URN:NBN:SI:doc-19GS5JOHenDruštvo za stereologijo in kvantitativno analizo slike, Medicinska fakultetaImage analysis and stereologyCorrosion CastingImage Processing, Computer-AssistedjeklaJeklokorozijaKorozija odlitkovMateriali, testiranjeMaterials Testingpreiskava materialaRaztezanje, trdnostRentgenski žarki, lomljenjeSlika, obdelava z računalnikomSteelTensile StrengthX-Ray DiffractionQuantitative analysis of fatigue fracture surface in the duplex steel|We present a quantitative and qualitative analysis of the fatigue surface of Z2CND2205 duplex steel. Both the ferritic and austenitic phases of this duplexsteel are investigated. The observed brittleness of the steel is here due to the presence of hydrogen. The hydrogen influence is complex in that thetwo phases are altered by hydrogen in different ways. Quantitative parameters describing striations spacing in each phase are measuredTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaDruštvo za stereologijo in kvantitativno analizo slike