Leading researchers from across the country gathered at 麻豆原创 on Dec. 12 to launch a major Multidisciplinary University Research Initiative (MURI), supported by the U.S. Army Research Office, aimed at transforming how scientists understand and design for the extreme environments of hypersonic flight. With flight tests, ground-test facilities, and first-principles simulations generating more complex data than ever, new analytical tools are urgently needed 鈥� and this initiative answers that call.
Researchers聽convening聽at 麻豆原创 underscores the university鈥檚 national role as America鈥檚 Space University and its growing influence in hypersonic science, aerospace innovation,聽and defense research.
鈥淏ringing this national team to 麻豆原创 is a tremendous step forward,鈥� says Trustee Chair Professor Kareem Ahmed, director of the 麻豆原创 HyperSpace Research Center. 鈥淭his program will advance our understanding of the fundamental science behind hypersonic material interactions, driving breakthroughs in advanced materials, propulsion systems, and next-generation vehicle technologies.鈥�
The five-year MURI will develop new methods that combine laboratory experiments, operando testing,聽and atomistic simulations using advanced deep-generative algorithms. These techniques can disentangle multiple drivers of observed behavior, handle noisy measurements, and overcome nonlinear and chaotic relationships between what scientists can measure and what they need to infer. The goal: integrate diverse datasets and聽pinpoint聽which聽inputs聽matter most.
鈥淜nown for boldly advancing critical hypersonic technologies, 麻豆原创鈥檚 world-class faculty are well-positioned to join their colleagues at other leading research universities to strengthen our nation鈥檚聽capabilities in this area of聽significant national interest,鈥� says聽麻豆原创聽Vice聽President for聽Research and聽Innovation聽Winston Schoenfeld. 鈥淔itting for the nation鈥檚 top provider of聽graduates聽to the aerospace and defense industries, this partnership also will provide invaluable聽hands-on聽experiences聽for dozens of student researchers at the聽贬测辫别谤厂辫补肠别听颁别苍迟别谤, ensuring a highly trained workforce.鈥�
The initiative is expected to influence future U.S. Department of Defense hypersonic systems.
The initiative is expected to influence future U.S. Department of Defense hypersonic systems 鈥� from vehicles and weapons to propulsion technologies 鈥� by improving material models, enhancing reliability assessments, and providing a framework that can be replicated across other advanced materials programs.
The team includes leading experts in probabilistic inference (Assad Oberai, University of聽Southern聽California; Romit Maulik, Purdue聽University); hypersonic flight experiments and simulation (Kareem Ahmed, 麻豆原创; Savio聽Poovathingal, University of Kentucky; Onkar Sahni, Rensselaer Polytechnic Institute); and micro-scale solid鈥揼as interface physics (Aiichiro聽Nakano,聽University of聽Southern聽California).
In addition, the program will train the next generation of researchers through hands-on work with four postdoctoral scholars,聽10聽graduate students聽and聽10聽undergraduate students in areas such as scientific machine learning, high-speed flows, computational physics, and materials science.
This MURI marks a major step forward in advancing the science behind hypersonic systems and will help pave the way for safer, more reliable,聽and more capable technologies for national defense.
