Thermodynamic assessments of the Ag–Er and Er–Y systems

Wang, S.L.; Wang, C.P.; Liu, X.J.; Tang, Aitao; Pan, Fusheng; Ishida, K.

doi:10.1016/j.jallcom.2009.10.039

Cited by 4 publications

(1 citation statement)

References 21 publications

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“…In order to design highperformance alloys with RE elements, it is important to develop a thermodynamic database including RE elements alloys. Currently, our group is focusing on the development of a thermodynamic database of RE alloy system, [4][5][6][7][8][9][10][11][12][13] which are important for the design of alloys with additions of RE elements. As a part of this thermodynamic database, this present work is to present the thermodynamic descriptions of the Bi-Tb and Bi-Y binary systems based on the available experimental data by means of the CALPHAD method.…”

Section: Introductionmentioning

confidence: 99%

Thermodynamic Assessments of the Bi-Tb and Bi-Y Systems

Wang

Zhang

Gao

et al. 2011

J. Phase Equilib. Diffus.

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By using the calculation of phase diagrams (CALPHAD) method, the thermodynamic assessments of the Bi-Tb and Bi-Y systems were carried out based on the available experimental data including thermodynamic properties and phase equilibria. Gibbs free energies of the liquid, hcp, bcc, and rhombohedral phases in the Bi-Tb and Bi-Y systems were modeled by the substitutional solution model, and the intermetallic compounds (phases) in these two binary systems were described by the sublattice model. An agreement between the present calculated results and experimental data was obtained.

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