The P2P MURI consists of a team from Johns Hopkins University (lead), Northwestern University, University of Virginia, and Arizona State University focused on harnessing high-throughput, combinatorial experimental and theoretical approaches to fast-track the development of successful combinations of multiprincipal element (“high entropy”) alloys. P2P’s approach aims not only to reduce the time needed to determine which alloy combinations are viable for testing, but also to . For the Navy and beyond, P2P is paving the way toward the next generation of alloys for lightweight, corrosion-resistant materials and oxidation-resistant refractory high entropy alloys for high temperature or other extreme environments in energy and aerospace applications (including hypersonic environments, etc.). The results of P2P are poised to inform a broader application space for multiprincipal element alloys. Watch this space!
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Highlights
Team Accelerates Testing Time for Next-Generation Alloys
Using cutting edge techniques for materials discovery and machine learning, Mitra Taheri is leading a multi-institution team in an effort to expedite the development of materials for the U.S. Navy A Johns Hopkins materials science and engineering professor is leading a multi-university team of researchers with a mission to expedite the process by which […]
Taheri and Scully Contribute to Perspective Study on High Entropy Alloys
Scientific exploration in the field of high entropy alloys, known as HEAs, has recently exploded. First reported in about 2004, HEAs were defined originally as a blend of five or more elements with concentrations between five to 35 atom percent, and with a strong preference towards single-phase, solid solution metallic alloys. Later, the field branched […]
Alloy Growth at CNRS-ICMPE
DCG students and PI Taheri traveled to the East Paris Institute of Chemistry and Materials to kick off a collaboration with Drs. Jean-Philippe Couzinie and Loic Perriere as part of an ONR Global program focusing on growth and processing of multiprincipal element alloys. Students were able to interact with Couzinie and Perriere and to run various […]
