Research Progress on Compositional Design in Eutectic High-Entropy Alloys
Eutectic high-entropy alloys have received extensive research in recent years due to their good castability and exceptional combination of strength-ductility balance.However,the problem of low efficiency in developing eutectic high-entropy alloys has always been a challenge in the compositional design.Based on this challenge,a variety of methods for compositional design in eutectic high-entropy alloys have been developed to speed up the development of eutectic high-entropy alloys,from trial and error method to d-orbit energy level method,simple mixture method,mixing enthalpy method,phase diagram calculation method,machine learning-assisted methods,ect.Each method has its own characteristics and limitations.The methods for compositional design in eutectic high-entropy alloys were reviewed in this paper.
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