Elevated temperature crack growth in inertially welded nickel-based superalloys and gamma based titanium aluminides

Po-Sri, Chatuporn (2011). Elevated temperature crack growth in inertially welded nickel-based superalloys and gamma based titanium aluminides. University of Birmingham. Ph.D.

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Abstract

An evaluation of inertia friction welds in RR1000 has been conducted through microtensile and sustained load crack growth tests on pre-cracked testpieces. As-welded and two post weld heat treatment conditions have been considered. The fatigue crack growth behaviour of γ TiAl has also been considered, with a focus on establishing fatigue crack growth thresholds.

Type of Work: Thesis (Doctorates > Ph.D.)
Award Type: Doctorates > Ph.D.
Supervisor(s):
Supervisor(s)EmailORCID
Bowen, PaulUNSPECIFIEDUNSPECIFIED
Li, Hang YueUNSPECIFIEDUNSPECIFIED
Licence:
College/Faculty: Colleges (2008 onwards) > College of Engineering & Physical Sciences
School or Department: School of Metallurgy and Materials
Funders: None/not applicable
Subjects: T Technology > TN Mining engineering. Metallurgy
URI: http://etheses.bham.ac.uk/id/eprint/1432

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