Strengthening and strain hardening mechanisms in a precipitation-hardened high-Mn lightweight steel
Sign Up to like & getrecommendations! Published in 2017 at "Acta Materialia"
DOI: 10.1016/j.actamat.2017.08.049
Abstract: Abstract We report on the strengthening and strain hardening mechanisms in an aged high-Mn lightweight steel (Fe-30.4Mn-8Al-1.2C, wt.%) studied by electron channeling contrast imaging (ECCI), transmission electron microscopy (TEM), atom probe tomography (APT) and correlative… read more here.
Keywords: hardening mechanisms; precipitation; strengthening strain; strain hardening ... See more keywords
Microstructure, Tensile, and Fatigue Properties of Large-Scale Austenitic Lightweight Steel
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DOI: 10.3390/ma15248909
Abstract: High-Mn lightweight steel, Fe-0.9C-29Mn-8Al, was manufactured using steelmaking, ingot-making, forging, and rolling processes. After the final rolling process, a typical austenite single phase was observed on all sides of the thick plate. The microstructural changes… read more here.
Keywords: high lightweight; steel; lightweight steel; aging heat ... See more keywords