Title of article :
Softening of the superalloy NIMONIC PE16 by precipitate free zones along grain boundaries
Author/Authors :
Krol، نويسنده , , Thorsten and Baither، نويسنده , , Dietmar and Nembach، نويسنده , , Eckhard، نويسنده ,
Abstract :
During ageing, γ′-precipitate free zones form along the grain boundaries in the γ′-strengthened nickel-based superalloy NIMONIC PE16. The effects of these zones on the yield strength, the ultimate tensile strength, and the strain to fracture have been experimentally investigated.
Keywords :
Nickel alloy , Grain boundaries , Particle strengthening , yield strength , Strain to fracture , Precipitate free zones
Journal title :
Astroparticle Physics
