On the influence of Nb/Ti ratio on environmentally-assisted crack growth in high-strength nickel-based superalloys

On the influence of Nb/Ti ratio on environmentally-assisted crack growth in high-strength nickel-based superalloys

The effect of Nb/Ti ratio on environmentally-assisted crack growth of three prototype Ni-based superalloys is studied. For these alloys, the yield strength is unaltered with increasing Nb/Ti ratio due to an increase in grain size. This situation has allowed the rationalization of the factors influen...

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Dettagli Bibliografici
Autori principali:	Németh, AAN, Crudden, DJ, Collins, DM, Kuksenko, V, Liebscher, CH, Armstrong, DEJ, Wilkinson, AJ, Reed, RC
Natura:	Journal article
Pubblicazione:	Springer 2018

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