Coupled hydrogen and phosphorous induced initiation of internal cracks in a large 18MnNiMo5 component
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DOI: 10.1016/j.engfailanal.2019.06.014
Abstract: Abstract This study analyzed a crack in a scrapped 18MnNiMo5 80-tonne shell. The root cause of crack formation was the low fracture toughness caused by a combination of a high hydrogen content and phosphorous segregation,… read more here.
Keywords: hydrogen; coupled hydrogen; induced initiation; phosphorous induced ... See more keywords