High-Entropy Materials: Theory, Experiments, and Applications

lt;b>Professor Liaw obtained his B.S. in Physics from the National Tsing Hua University, Taiwan, and his Ph.D. in Materials Science and Engineering from Northwestern University in 1980. After working at the Westinghouse Research and Development (R&D) Center for thirteen years, he joined the faculty and became an Endowed Ivan Racheff Chair of Excellence in the Department of Materials Science and Engineering at The University of Tennessee (UT), Knoxville in March 1993. He has worked in the areas of fatigue, fracture, nondestructive evaluation, and life-prediction methodologies of structural alloys and composites. Since joining UT, his research interests include mechanical behavior, nondestructive evaluation, biomaterials, and processing of high-temperature alloys and ceramic-matrix composites and coatings with colleagues at UT and Oak Ridge National Laboratory. He has published over six hundred papers, edited twenty books, and presented numerous invited talks at various national and international conferences. He was awarded the Royal E. Cabell Fellowship at Northwestern University. He is the recipient of numerous "Outstanding Performance" awards from the Westinghouse R&D Center. He was the Chairman of The Minerals, Metals and Materials Society (TMS) "Mechanical Metallurgy" Committee, and Chairman of the American Society for Metals (ASM) "Flow and Fracture" Committee. He has been the Chairman and Member of the TMS Award Committee on "Application to Practice, Educator, and Leadership Awards." He is a fellow of ASM. He has been given the Outstanding Teacher Award, the Moses E. and Mayme Brooks Distinguished Professor Award, the Engineering Research Fellow Award, the National Alumni Association Distinguished Service Professor Award, the L. R. Hesler Award, and the John Fisher Professorship at UT, and the TMS Distinguished Service Award. He has been the Director of the National Science Foundation (NSF) Integrative Graduate Education and Research Training (IGERT) Program, the Director of the NSF International Materials Institutes (IMI) Program, and the Director of the NSF Major Research Instrumentation (MRI) Program at UT. Several of his graduate students have been given awards for their research and presentations at various professional societies and conferences. Moreover, his students teach and conduct research at universities, industries, and government laboratories.

Mr. Jamieson Brechtl is an independent research analyst in materials science. He received his Bachelors of Science in Nuclear Engineering from the University of Wisconsin-Madison and will graduate with his Ph.D. in Energy Science and Engineering from the University of Tennessee, Knoxville.

Introduction.- Exotic Material Systems.- Unstable Plastic Dynamics and Serration Behavior.- Irradiation Materials Science.- Experimental Techniques.- Modeling and Analysis.- Irradiation Studies.- Conclusions.