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Deformation studies near hard particles in a superalloy

Abstract:

Superalloys have performed well as blade and disc materials in turbine engines due to their exceptional elevated temperature strength, high resistance to creep, oxidation and corrosion as well as good fracture toughness. This study explores the use of a relatively new technique of strain measurement, high resolution electron backscatter diffraction (HR-EBSD) to measure local deformation fields. The heart of the HR-EBSD technique lies in comparing regions in EBSD patterns from a strained re...

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Institution:
University of Oxford
Division:
MPLS
Department:
Materials
Research group:
Micromechanics group
Oxford college:
Corpus Christi College
Role:
Author
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Division:
MPLS
Department:
Materials
Role:
Author

Contributors

Division:
MPLS
Department:
Materials
Role:
Supervisor
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Funding agency for:
Karamched, P
Grant:
EP/C509870/1
Publication date:
2011
Type of award:
DPhil
Level of award:
Doctoral
Awarding institution:
University of Oxford
Language:
English
Keywords:
Subjects:
UUID:
uuid:e740592d-8d82-4c12-9bfe-99901d132b60
Local pid:
ora:12159
Deposit date:
2015-08-18

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