Paper Title:
Fatigue Properties and Design Criteria of a Gamma Titanium Aluminide Alloy
  Abstract

The fatigue properties of a Ti-48Al-2Cr-2Nb alloy obtained by electron beam melting (EBM) with a patented process has been examined by conducting high cycle fatigue tests performed at different loading ratios both at room temperature and at high temperatures, comparable to those experienced by the components during service. Some tests have been conducted in the superlong life regime well exceeding 10 million cycles, highlighting individual fatigue characteristics of the studied TiAl alloy.

  Info
Periodical
Edited by
Pavel Šandera
Pages
531-534
DOI
10.4028/www.scientific.net/KEM.465.531
Citation
S. Beretta, M. Filippini, L. Patriarca, G. Pasquero, S. Sabbadini, "Fatigue Properties and Design Criteria of a Gamma Titanium Aluminide Alloy", Key Engineering Materials, Vol. 465, pp. 531-534, 2011
Online since
January 2011
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: Afshin Mohammad Hosseini, S.H. Masood, Darren Fraser, Mahnaz Jahedi
Chapter 4: Materials
Abstract:Electron beam melting (EBM) is a direct metal additive manufacturing technique which has been recently utilized for fabrication of biomedical...
216
Authors: Daniel Greitemeier, Claudio Dalle Donne, Achim Schoberth, Michael Jürgens, Jens Eufinger, Tobias Melz
Chapter 5: Uncertainty in High Precision Manufacturing Processes
Abstract:Ti-6Al-4V is the most common used titanium alloy in aerospace. Parts are therefore often machined from wrought material with high buy-to-fly...
169
Authors: Alexander Kirchner, Burghardt Klöden, Thomas Weißgärber, Bernd Kieback, Achim Schoberth, Daniel Greitemeier, Sarah Bagehorn
Chapter 5: Additive Manufacturing
Abstract:Powder bed additive manufacturing of titanium components offers several advantages. The high freedom of design enables the fabrication of...
235