Characterizing the Fatigue Damage in a Martensitic Spring Steel
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DOI: 10.1002/srin.202100260
Abstract: Herein, a short crack propagation in a martensitic spring steel by means of in situ fatigue tests in a confocal laser microscope and additional electron back‐scattered diffraction analyses to link the local crystallographic orientation of the… read more here.
Keywords: crack propagation; crack; steel; fatigue damage ... See more keywords
Short crack propagation analysis and fatigue strength assessment of additively manufactured materials: An application to AISI 316L
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DOI: 10.1016/j.ijfatigue.2021.106396
Abstract: Abstract This paper presents the application of short crack propagation models based on the cyclic R-curve for assessing the fatigue strength of additively manufactured (AM) materials containing fabrication defects. Chapetti’s and IBESS models were implemented… read more here.
Keywords: additively manufactured; manufactured materials; short crack; fatigue strength ... See more keywords