Grain boundary properties of a nickel-based superalloy: characterisation and modelling

Miniaturised tensile tests coupled with in-situ scanning electron microscopy are used to deduce the grain boundary properties of a nickel-based superalloy at 750 °C. This allows the damage initiation, evolution and failure processes to be observed directly. The significant variation in ductility – c...

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Bibliographic Details
Main Authors: Alabort, E, Barba, D, Sulzer, S, Lißner, M, Petrinic, N, Reed, RC
Format: Journal article
Language:English
Published: Elsevier 2018