Design of single crystal superalloys

F. Tancret

Postdoc of Edern Menou (2017-2018). Industrial collaboration with Safran, on the design of new single-crystal superalloys for turbine blades. Improvement of the specific creep strength and of the high temperature oxidation resistance.

Filing of two patents:

J. Rame, E. Menou, C. Desgranges, F. Tancret – Low density nickel-based superalloy having high mechanical strength and environmental robustness at a high temperature – FR3091708 / WO2020148503

J. Rame, E. Menou, C. Desgranges, F. Tancret – Nickel-based superalloy having high mechanical strength at high temperature – FR3091709 / WO2020148504

 

 

 

Keywords :

Aeroengines, nickel alloys

 References:

- E. Menou, J. Rame, C. Desgranges, G. Ramstein, F. Tancret, “Computational design of a single crystal nickel-based superalloy with improved specific creep endurance at high temperature”, Computational Materials Science, 170 (2019) 109194 (8 pp)