Enhanced strength and ductility of an ultrafine-grained Ti alloy processed by HPT

DOI

https://doi.org/10.4028/www.scientific.net/DDF.385.331
Final published version

We studied the effect of the ultrafine-grained (UFG) structure parameters of the titanium alloy Ti-6Al-4V, processed by high-presure torsion (HPT), on its mechanical properties. The fabrication of alloy with a high strength (σ_в ~ 1700 MPa) and enhanced ductility was demonstrated. The fatique behavior of UFG alloy was also examined.

Original language	English
Title of host publication	Superplasticity in Advanced Materials - ICSAM 2018
Editors	Rustam Kaibyshev, Marina Tikhonova, Goroh Itoh, Eric M. Taleff, Eiichi Sato
Publisher	Trans Tech Publications Ltd
Pages	331-336
Number of pages	6
Volume	385 DDF
ISBN (Print)	9783035713459
DOIs	https://doi.org/10.4028/www.scientific.net/DDF.385.331
State	Published - 1 Jan 2018
Event	13th International Conference on Superplasticity in Advanced Materials, ICSAM 2018 - Petersburg, Russian Federation Duration: 19 Aug 2018 → 22 Aug 2018 http://icsam.bsu.edu.ru/icsam/committees/

Conference

Conference	13th International Conference on Superplasticity in Advanced Materials, ICSAM 2018
Abbreviated title	(ICSAM 2018)
Country/Territory	Russian Federation
City	Petersburg
Period	19/08/18 → 22/08/18
Internet address	http://icsam.bsu.edu.ru/icsam/committees/

Research areas

High pressure torsion, Mechanical properties, Microstructure, Severe plastic deformation, Ultrafine-grained

Scopus subject areas

Radiation
Materials Science(all)
Condensed Matter Physics

ID: 36385967