Deformation Processing of High Entropy Alloys

Professor Bharat Gwalani is an Assistant Professor of Materials Science and Engineering at North Carolina State University. He received his Bachelor of Engineering (B.E.) degree from the National Institute of Technology, Jaipur India in 2010, and his Ph.D. from the University of North Texas in 2017, both in Materials Science and Engineering. After his B.E. he worked in the steel industry for three years. Before starting at NC State in 2022, in 2019 Gwalani joined the DOE’s Office of Science’s Pacific Northwest National Laboratory and served as a senior materials scientist. His research focuses on a mechanistic understanding of material vulnerabilities under extreme environments, deformation-assisted modification of phase transformation pathways, and the development and characterization of advanced materials. Carl C. Koch is a Professor of Materials Science and Engineering at North Carolina State University. He received his Ph.D. in 1964 from Case Institute of Technology (now Case Western Reserve). Dr. Koch is the major researcher behind the discovery that metallic glasses could be produced through mechanical alloying. His research focuses on nanocrystalline materials, amorphization by mechanical attrition, mechanical alloying, rapid solidification, high temperature intermetallics, and oxide superconductors. He has published more than 230 papers and journal articles.

• 1. Introduction to High Entropy Alloys2. Stability, Metastability, and Persistent Structures in High Entropy Alloys3. Crystal Structures and Microstructures in High Entropy Alloys4. Cast Structures, Thermomechanical Treatments, and Transformation Pathways5. FCC-Based, BCC-Based, and Dual Phase High Entropy Alloys6. Deformation Processing Techniques and Applications to High Entropy Alloys7. Microstructural Evolution During Deformation8. Nano-Crystalline High Entropy Alloys9. Additive Manufacturing of High Entropy Alloys10. Special Advantages and Limitations of High Entropy Alloys in Advanced Manufacturing