Ultrafine-Grained Pure Ti Processed by New SPD Scheme Combining Drawing with Shear
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The paper displays the results of the studies and analysis of a promising severe plastic deformation scheme that implements the conditions of a non-monotonous impact during shear drawing of long-length bulk metal materials. The paper describes the efficiency of the proposed severe plastic deformation technique to form a gradient ultrafine-grained state in rod-shaped billets on the example of commercially pure Ti and its further development for future industrial applications.
Keywordsdeformation and fracture metallurgy metals and alloys microstructure structural
This work was supported by the Ufa State Aviation Technical University grant No.16.7268.2017/8.9 (BEV) and the Ministry of Education and Science of the Russian Federation program NSh-7996.2016.8 (RAG).
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