Home News Press Releases MPIE material testers are the best in NRW Publications of Ashwath M. Ravi All genres Journal Article (1) Journal Article (1) 1. Journal Article Ravi, A. M.; Kumar, A.; Herbig, M.; Sietsma, J.; Santofimia, M. J.: Impact of austenite grain boundaries and ferrite nucleation on bainite formation in steels. Acta Materialia 188, pp. 424 - 434 (2020) MPG.PuRe DOI publisher-version