Development of a Titanium Aluminide Alloy of Optimal Composition by Means of Modification

Alloys based on -aluminide are a promising class of heat-resistant materials for the manufacture of parts of modern aircraft engines, the maximum operating temperature of which is in the range of 600-700C.The main advantages of these alloys are the combination of low density, high structural stability, and heat resistance.However, due to the natural characteristics of intermetallic compounds (structure ordering, strong covalent bonding), alloys are characterized by low plasticity compared to traditional titanium alloys that complicates the industrial application of these alloys and increases the complexity of the process of manufacturing semi-finished products and final parts.For the successful use of -alloys and their introduction into