Daniel Varadaradjou1,*, Hocine Kebir1, Jérôme Mespoulet2, David Tingaud3, Salima
Bouvier1, Paul Deconick2, Kei Ameyama4, Guy Dirras3,*
The International Conference on Computational & Experimental Engineering and Sciences, Vol.24, No.1, pp. 1-3, 2022, DOI:10.32604/icces.2022.08673
Abstract The development of new architecture metallic alloys with controlled microstructures is one of the
strategic ways for designing materials with high innovation potential and, particularly with
improved mechanical properties as required for structural materials [1]. Indeed, unlike
conventional counterparts, metallic materials having so-called harmonic structure displays
strength and ductility synergy. The latter occurs due to a unique microstructure design: a coarse
grain structure surrounded by a 3D continuous network of ultra-fine grain known as “core” and
“shell”, respectively. In the present study, pure harmonic-structured (HS) Nickel samples were
processed via controlled mechanical milling and followed… More >
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