Reassessment of liquid/solid equilibrium in Ni-rich side of Ni-Nb and Ni-Ti systems

Koji Kajikawa, Katsunari Oikawa, Fumio Takahashi, Hitohisa Yamada, Koichi Anzai

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


The liquidus and solidus for the Ni-rich side of the Ni-Nb and Ni-Ti systems on a region of Ni-Nb and Ni-Ti systems of <10 mass% Nb or Ti were measured in order to establish the phase equilibria between the liquid and fee phases. The thermodynamic parameters for both systems were reassessed based on the experimental data. The calculated liquidus and solidus agree well with the measured values of Ni-base suoerallovs as well as the present binary data.

Original languageEnglish
Pages (from-to)781-786
Number of pages6
JournalMaterials Transactions
Issue number4
Publication statusPublished - 2010 Apr


  • Diffusion couple
  • Liquidus
  • Nickel
  • Niobium
  • Phase diagram
  • Solidification
  • Solidus
  • Thermal analysis
  • Titanium

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering


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