Metallurgical Transactions A

, Volume 6, Issue 11, pp 2115–2122 | Cite as

Calculation of superalloy phase diagrams: Part III

  • Larry Kaufman
  • Harvey Nesor
Alloy Phases and Structure
Received:

Abstract

Previously computed descriptions of binary systems have been employed to calculate isothermal sections in the Ni-Nb-W, Nb-Cr-Ti, Cr-Ti-Fe and Nb-Ni-Al systems which compare favorably with limited experimental data. Explicit descriptions of the Co-Mo, Co-W, Co-Ti, Co-Nb, Co-Al and Co-Cr systems have been developed in line with lattice stability, thermochemical and phase diagram data to permit calculation of cobalt-base superalloy systems.

Keywords

Phase Diagram Metallurgical Transaction Isothermal Section Sigma Phase Excess Free Energy 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Copyright information

© The Minerals, Metals & Materials Society - ASM International - The Materials Information Society 1975

Authors and Affiliations

  • Larry Kaufman
    • 1
  • Harvey Nesor
    • 1
  1. 1.Manlabs, Inc.Cambridge

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