In-situ characterization of gamma/gamma ' lattice stability in a nickel-base superalloy by neutron diffraction

Microstructural stability for nickel-base superalloys were studied to investigate between lattice stability, diffusion and thermal treatments. The volume fraction of precipitates, phase composition and lattice mismatch between precipitates and matrix were found. Neutron scattering experiments were c...

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Bibliographic Details
Main Authors: Wang, D, Babu, S, Payzant, E, Radaelli, P, Hannon, A
Format: Journal article
Published: 2001