High-performance computing has played a crucial role throughout the history of nuclear engineering. Significant investments have led to the development of exascale computers, with ORNL's Frontier coming online last year. In this panel, we discuss the latest trends in computing and software to take advantage of this unprecedented computing power. We also discuss the impact and best use of high-fidelity simulations to advance nuclear reactor thermal-hydraulics.


  • Chai Koren (EdF)
  • Paul Fischer (Univ. of Illinois at Urbana-Champaign)
  • Yuta Hasegawa (Japan Atomic Energy Agency)
  • Ed Komen (NRG)


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