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Synthesis of Hybrid Materials by Severe Plastic Deformation: A New Paradigm of SPD Processing
Author(s) -
Beygelzimer Yan,
Estrin Yuri,
Kulagin Roman
Publication year - 2015
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.201500083
Subject(s) - materials science , severe plastic deformation , structural material , ductility (earth science) , nanotechnology , fabrication , metal forming , deformation (meteorology) , hybrid material , composite material , microstructure , creep , medicine , alternative medicine , pathology
An emerging direction of research into severe plastic deformation (SPD), which we refer to as SPD‐induced synthesis of hybrid materials, is presented. At its core is the creation of inner structure made from various materials within the bulk of a solid. As distinct from the traditional metal forming, SPD‐induced synthesis produces an engineered inner architecture of the solid without changing its exterior geometry. The possibilities of the SPD techniques with regard to materials synthesis are demonstrated. Research in this nascent area will open up new avenues for fabrication of advanced hybrid materials, while also posing a number of challenging scientific problems. A particular application discussed concerns the development of hybrid ultrafine‐grained materials with enhanced structural ductility.