%0 Journal Article
%A Zamanzade, M.
%A Hasemann, G.
%A Motz, C.
%A Krüger, M.
%A Barnoush, A.
%T Vacancy effects on the mechanical behavior of B2-FeAl intermetallics
%J Materials science and engineering / A
%V 712
%@ 0921-5093
%C Amsterdam
%I Elsevier
%M FZJ-2018-03921
%P 88 - 96
%D 2018
%X The present work addresses the impact of quenched-in thermal vacancies on the mechanical properties of B2 iron aluminides. For this reason different binary Fe-Al alloys with different histories of heat treatment were indented at room temperature. The contributions of mono- and bi-vacancies in addition to triple defects on the elastic, plastic and elastic-plastic transition were evaluated using nanoindentation technique. In the samples containing bi-vacancies, the increase of the hardness was much more pronounced compared to the mono-vacancies.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000423892500010
%R 10.1016/j.msea.2017.11.054
%U https://juser.fz-juelich.de/record/849818