Anisotropy of the critical resolved shear stress of a γ′(47 vol.%)-hardened nickel-base superalloy and its constituent γ-and γ′-single-phases

@inproceedings{Nitz1997AnisotropyOT,
  title={Anisotropy of the critical resolved shear stress of a γ′(47 vol.%)-hardened nickel-base superalloy and its constituent γ-and γ′-single-phases},
  author={Astrid Nitz and Eckhard Nembach},
  year={1997}
}
Abstract Single crystals of the commercial nickel-base superalloy NIMONIC 105 with four different orientations have been compression tested in the temperature range 600–1150 K. NIMONIC 105 is strengthened by fine, coherent, shearable, homogeneously distributed precipitates of the L12-long-range ordered γ′-phase (47 vol.%). The same investigations were undertaken for single crystals of the two constituent phases: L12-ordered, intermetallic single-phase γ′ and disordered single-phase f.c.c… CONTINUE READING