A Model for Creep and Creep Damage in the γ-Titanium Aluminide Ti-45Al-2Mn-2Nb

A Model for Creep and Creep Damage in the γ-Titanium Aluminide Ti-45Al-2Mn-2Nb

Gamma titanium aluminides (γ-TiAl) display significantly improved high temperature mechanical properties over conventional titanium alloys. Due to their low densities, these alloys are increasingly becoming strong candidates to replace nickel-base superalloys in future gas turbine aeroengine compone...

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Bibliographic Details
Main Authors: William Harrison, Zakaria Abdallah, Mark Whittaker
Format: Article
Language:English
Published: MDPI AG 2014-03-01
Series:Materials
Subjects:
gamma titanium aluminide
creep
intermetallics
θ-projection method
Online Access:http://www.mdpi.com/1996-1944/7/3/2194

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