High-temperature crack growth in a Ni-base superalloy during sustained load

The high-temperature sustained load crack growth behaviour of a Ni-base superalloy was investigated using a combination of mechanical testing in controlled atmosphere, fractographical and microanalytical investigations, and finite element modelling. The results show that the local crack front geomet...

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Autori principali: Hornqvist, M, Viskari, L, Moore, K, Stiller, K
Natura: Journal article
Lingua:English
Pubblicazione: Elsevier 2014