A comparison of high temperature fatigue crack propagation in sub-solvus heat treated turbine disc alloys


Everitt, S., Pang, H.T., Hide, N.J., Starink, M.J. and Reed, P.A.S. (2006) A comparison of high temperature fatigue crack propagation in sub-solvus heat treated turbine disc alloys At High Temperature Fatigue: Influences of Creep and Environment. 05 - 06 Dec 2006. , pp. 61-62.

Download

Full text not available from this repository.

Description/Abstract

This paper presents the results of high temperature fatigue tests carried out in air at 725°C on four different materials: N18, RR1000, Udimet 720Li (U720Li) and U720Li Large Grain (U720Li LG) variant. The influence of composition, sub-solvus heat treatments, together with varied cooling rates on grain size and gamma prime size and distribution on fatigue crack propagation behaviour are compared and contrasted.

Item Type: Conference or Workshop Item (Poster)
Venue - Dates: High Temperature Fatigue: Influences of Creep and Environment, 2006-12-05 - 2006-12-06
Related URLs:
Subjects:
ePrint ID: 42879
Date :
Date Event
2006Published
Date Deposited: 13 Dec 2006
Last Modified: 16 Apr 2017 18:50
Further Information:Google Scholar
URI: http://eprints.soton.ac.uk/id/eprint/42879

Actions (login required)

View Item View Item