The effect of thermal cycling on the high-temperature creep behaviour of a single crystal nickel-based superalloy

Isothermal and thermal cycling creep behaviours of a single crystal nickel-based superalloy have been studied by means of tensile tests at 1150 °C and 80 MPa. We have demonstrated that thermal cycling creep rates are faster than isothermal creep rates and that lifetimes at high temperatures are shor...

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Veröffentlicht in:	Scripta materialia 2007-02, Vol.56 (4), p.277-280
Hauptverfasser:	Raffaitin, Aymeric, Monceau, Daniel, Crabos, Fabrice, Andrieu, Eric
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical Sciences Creep rate High temperature creep Material chemistry Nickel-based superalloy Thermal cycling creep
Online-Zugang:	Volltext
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