Dr Thermo-mechanical fedamo based calculations of hea (Fe-Ni-Cx (X=0.3-0.5) ternary alloys system using Calphad method
The given research shows the thermodynamic analysis and calculation of the basic thermal properties of the high entropy alloy Fe-Ni-Cx (x=0.3-0.5) of concentration. The system is investigated through Thermo-calc package with FEDAT databases and Calphad method. The evaluation of interactions is found maximum at 0.04070 J/m2 in the Fe-Ni-Cx (x=0.3-0.5) ternary alloy system.. The FCC_A1 phase is found the phase associated with highest molar volume in the Fe-Ni-Cx (x=0.3-0.5) ternary alloy system. The temperature variation results the composite phases to be disappears with required level. The system is found highest apparent heat capacity 0.39269j/mol. The density of phases becomes constant and it indicates the rare temperature withstanding phases. The fluctuations in the density of phases are changing with temperature as a result of phase’s nature and stability.