Abstract

Mohammad Razazi Boroujeni¹ , Reza Amini Najafabadi², Bakhtior Eshov Badalovich³ , P. Pulatov³ and Abdulkhair Badalov Badalovich⁴

Chemical compositions and microstructure of Al – Ln (Ce, Pr, Nd) alloys and intermetallic compounds have been studied. The laws of change of thermophysical properties and thermodynamic functions of temperature according to composition of the alloys have been achieved. It was revealed the regularity of their changes depending on the composition. Melting temperature of intermetallic compounds of the system has been specified by Semi empirical method.

Microstructures; Thermodynamic properties; Alloys

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