Titanium and zirconium base alloys in ultra-fine grain state: Mechanical stability and failure behavior

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	https://doi.org/10.4028/www.scientific.net/KEM.683.162
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

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

Access to Document

10.4028/www.scientific.net/KEM.683.162

Fingerprint Dive into the research topics of 'Titanium and zirconium base alloys in ultra-fine grain state: Mechanical stability and failure behavior'. Together they form a unique fingerprint.

Cite this

Danilov, V., Eroshenko, A., Sharkeev, Y., Orlova, D., & Zuev, L. (2016). Titanium and zirconium base alloys in ultra-fine grain state: Mechanical stability and failure behavior. In Key Engineering Materials (Vol. 683, pp. 162-167). (Key Engineering Materials; Vol. 683). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/KEM.683.162

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

Danilov, V, Eroshenko, A, Sharkeev, Y, Orlova, D & Zuev, L 2016, Titanium and zirconium base alloys in ultra-fine grain state: Mechanical stability and failure behavior. in Key Engineering Materials. vol. 683, Key Engineering Materials, vol. 683, Trans Tech Publications Ltd, pp. 162-167, 12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015, Tomsk, Russian Federation, 21.4.15. https://doi.org/10.4028/www.scientific.net/KEM.683.162

@inproceedings{0d8e3fbb7a85445b9a9243b1f2daa052,

title = "Titanium and zirconium base alloys in ultra-fine grain state: Mechanical stability and failure behavior",

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.",

keywords = "Biomedical materials, Electron microscopy, Grain size, Mechanical properties, Microstructure, Nanostructured materials, Pressing, Titanium and zirconium alloys",

author = "Vladimir Danilov and Anna Eroshenko and Yury Sharkeev and Dina Orlova and Lev Zuev",

year = "2016",

doi = "10.4028/www.scientific.net/KEM.683.162",

language = "English",

isbn = "9783038357292",

volume = "683",

series = "Key Engineering Materials",

publisher = "Trans Tech Publications Ltd",

pages = "162--167",

booktitle = "Key Engineering Materials",

note = "12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 ; Conference date: 21-04-2015 Through 24-04-2015",

}

TY - GEN

T1 - Titanium and zirconium base alloys in ultra-fine grain state

T2 - 12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015

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

Y2 - 21 April 2015 through 24 April 2015

ER -