Abstract
The method of grain refinement is described which is used to obtain titanium and zirconium base alloys in an ultra-fine grain state. The method involves abc-press forging and subsequent multiple-pass die rolling. It is shown that annealing performed at temperatures below the recrystallization threshold would cause formation of a stable nanostructure. The characteristics of such nanostructure would remain unaffected even at high plastic deformation levels until the fracture of the object made from this material. Both alloys having nanostructure are suitable for medical applications.
| Original language | English |
|---|---|
| Title of host publication | Key Engineering Materials |
| Publisher | Trans Tech Publications Ltd |
| Pages | 162-167 |
| Number of pages | 6 |
| Volume | 683 |
| ISBN (Print) | 9783038357292 |
| DOIs | |
| Publication status | Published - 2016 |
| Event | 12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 - Tomsk, Russian Federation Duration: 21 Apr 2015 → 24 Apr 2015 |
Publication series
| Name | Key Engineering Materials |
|---|---|
| Volume | 683 |
| ISSN (Print) | 10139826 |
Other
| Other | 12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 21.4.15 → 24.4.15 |
Fingerprint
Keywords
- Biomedical materials
- Electron microscopy
- Grain size
- Mechanical properties
- Microstructure
- Nanostructured materials
- Pressing
- Titanium and zirconium alloys
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
Cite this
Titanium and zirconium base alloys in ultra-fine grain state : Mechanical stability and failure behavior. / Danilov, Vladimir; Eroshenko, Anna; Sharkeev, Yury; Orlova, Dina; Zuev, Lev.
Key Engineering Materials. Vol. 683 Trans Tech Publications Ltd, 2016. p. 162-167 (Key Engineering Materials; Vol. 683).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Titanium and zirconium base alloys in ultra-fine grain state
T2 - Mechanical stability and failure behavior
AU - Danilov, Vladimir
AU - Eroshenko, Anna
AU - Sharkeev, Yury
AU - Orlova, Dina
AU - Zuev, Lev
PY - 2016
Y1 - 2016
N2 - The method of grain refinement is described which is used to obtain titanium and zirconium base alloys in an ultra-fine grain state. The method involves abc-press forging and subsequent multiple-pass die rolling. It is shown that annealing performed at temperatures below the recrystallization threshold would cause formation of a stable nanostructure. The characteristics of such nanostructure would remain unaffected even at high plastic deformation levels until the fracture of the object made from this material. Both alloys having nanostructure are suitable for medical applications.
AB - The method of grain refinement is described which is used to obtain titanium and zirconium base alloys in an ultra-fine grain state. The method involves abc-press forging and subsequent multiple-pass die rolling. It is shown that annealing performed at temperatures below the recrystallization threshold would cause formation of a stable nanostructure. The characteristics of such nanostructure would remain unaffected even at high plastic deformation levels until the fracture of the object made from this material. Both alloys having nanostructure are suitable for medical applications.
KW - Biomedical materials
KW - Electron microscopy
KW - Grain size
KW - Mechanical properties
KW - Microstructure
KW - Nanostructured materials
KW - Pressing
KW - Titanium and zirconium alloys
UR - http://www.scopus.com/inward/record.url?scp=84959110227&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84959110227&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.683.162
DO - 10.4028/www.scientific.net/KEM.683.162
M3 - Conference contribution
AN - SCOPUS:84959110227
SN - 9783038357292
VL - 683
T3 - Key Engineering Materials
SP - 162
EP - 167
BT - Key Engineering Materials
PB - Trans Tech Publications Ltd
ER -