Work

Titanium and Zirconium Base Alloys in Ultra-Fine Grain State: Mechanical Stability and Failure Behavior

Year: 2016

Type: article

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.

Source: Key engineering materials

DOI: 10.4028/www.scientific.net/kem.683.162

Authors: Vladimir Danilov, Anna Eroshenko, Yuri P. Sharkeev, Dina Orlova, Lev Zuev

Institution: Siberian Branch of the Russian Academy of Sciences

Language: English

Topic: Microstructure and mechanical properties

Subfield: Metals and Alloys

Field: Materials Science

Domain: Physical Sciences

Open Access status: hybrid

OpenAlex ID: W2340594591

FWCI:

Cites:

Cited by: 1

Related to: 10