Paper Title:
High Strength and Ductility in Ball-Milled Titanium Powders Consolidated by High-Pressure Torsion
  Abstract

Pure Ti powders were subjected to ball milling and subsequently high-pressure torsion (HPT) for consolidation. It is found that a fully dense (99.9%) disc with ultrafine grained structure (~50-300 nm) was produced. The strength and ductility were well comparable to those of ball-milled Ti-6%Al-4%V powders after hot roll sintering.

  Info
Periodical
Materials Science Forum (Volumes 654-656)
Main Theme
Edited by
Jian-Feng Nie and Allan Morton
Pages
1239-1242
DOI
10.4028/www.scientific.net/MSF.654-656.1239
Citation
K. Edalati, Z. Horita, H. Fujiwara, K. Ameyama, M. Tanaka, K. Higashida, "High Strength and Ductility in Ball-Milled Titanium Powders Consolidated by High-Pressure Torsion", Materials Science Forum, Vols. 654-656, pp. 1239-1242, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: M.F. Eissa, E.M. Hassan, Emad A. Badawi
Abstract:Positron annihilation lifetime spectroscopy (PALS) is one of the unique tools for studying free-volume defects in solid media. The...
77