Effect of aluminum content on thermograms of synthesis of intermetallide Ni3Al by thermal shock

Thermograms of high-temperature synthesis of nickel aluminide Ni3Al by ther mal shock of powder mixtures of pure elements were studied experimentally b y varying the proportion of mixture components within the single-phase comp osition of the intermetallic compound. A qualitative analysis of the main t hermokinetic parameters of the thermal. shock versus the aluminum content o f the starting powder mixture was made.