Key Laboratory of Pressure Systems and Safety;
Ministry of Education;
School of Mechanical and Power Engineering;
East China University of Science and Technology;
Shanghai 200237;
China;
College of Materials Science and Engineering;
Chongqing University;
Chongqing 400044;
China;
College of Automobile and Mechanical Engineering;
Changsha University of Science and Technology;
Changsha;
China;
Medium entropy alloy; Grain growth; Gradient materials; Nanostructured materials; Annealing; High throughput;