Re-investigation of dark etching regions and white etching bands in SAE 52100 bearing steel due to rolling contact fatigue
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DOI: 10.1016/j.ijfatigue.2020.105591
Abstract: Abstract Microstructural alterations such as dark etching regions (DERs) and white etching bands (WEBs) have been known to manifest in the subsurface of steel bearings due to rolling contact fatigue (RCF) under medium-high stress cycles.… read more here.
Keywords: etching bands; dark etching; etching regions; white etching ... See more keywords