Publication details
Study and modelling of the gamma and gamma' phase equilibrium in Ni-Al-Cr-Co system
| Authors | |
|---|---|
| Year of publication | 2001 |
| Type | Article in Proceedings |
| Conference | Seminar on Thermodynamics of Materials |
| MU Faculty or unit | |
| Citation | |
| Field | Physical chemistry and theoretical chemistry |
| Keywords | aluminium; chromium; cobalt; nickel; phase diagram; thermodynamics; microstrucrure |
| Description | Several alloys of Ni-Al-Cr-Co system with constant Ni content of 70 at.% were studied at 900 and 1000 C by means of analytical electron microscopy, with respect to the gamma and gamma'; phase field existence. The results showed good agreement with calculated data obtained by means of the software Thermo-Calc. In order to obtain the better agreement of theory with experiment, an optimization of some thermodynamic parameters in used model was performed. |
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