Hydrogen‐microstructure interactions in bcc FeCr alloys by in‐situ nanoindentation
October 1-6, 2017
Environment sensitive failure, such as hydrogen embrittlement, of metallic alloys and particularly steels is a longstanding problem causing large annual economical loses. A deeper understanding of the individual mechanisms leading to the final material breakdown is highly demanded. Hydrogen can be incorporated into the material from different liquid or gas sources, during material processing or in operation conditions; the mechanisms leading to the material failure depend on the absorbed hydrogen interaction with trap binding sites or defects, as it is the case of dislocations.
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Maria Jazmin Duarte Correa, Xufei Fang, Gerhard Dehm, and Steffen Brinckmann, "Hydrogen‐microstructure interactions in bcc FeCr alloys by in‐situ nanoindentation" in "Nanomechanical Testing in Materials Research and Development VI", Karsten Durst, Technical University of Darmstadt, Germany Eds, ECI Symposium Series, (2017). http://dc.engconfintl.org/nanomechtest_vi/31