Jean Ragusa
Professor (Nuclear Engineering) at Texas A&M University
College Station, Texas, United States
Summary
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Senior🎓
Top SchoolJean Ragusa is a Professor of Nuclear Engineering at Texas A&M University with 13+ years of experience bridging applied data science and high-fidelity multiphysics simulation for reactor design and radiation transport. He leads research in surrogate modeling, model order reduction, and uncertainty quantification to make complex neutral-particle and electron transport calculations tractable for fuel-assembly and reactor-scale problems. As Associate Director of the Institute for Scientific Computation, he combines academic teaching with large-scale computational method development and cross-lab collaborations (Argonne, Oak Ridge, Idaho) that inform practical reactor engineering. Jean’s work is notable for translating advanced numerical methods into tools that speed design cycles while retaining rigorous uncertainty bounds—a pragmatic focus that influences both research and curriculum.
13 years of coding experience
15 years of employment as a software developer
MS, Nuclear Engineering, MS, Nuclear Engineering at Texas A&M UniversityGrenoble INP - UGA
English, French, German, Italian
Github Skills (17)
simulation9
multiphysics6
entropy6
amr6
parallel6
physics-informed-neural-networks4
multi-gpu4
collocation3
differential-equations3
heat2
scientific-machine-learning2
tensorflow2
gpu2
distributed-systems1
distributed-computing1
Programming languages (6)
Github contributions (5)
ragusa/kin_1D
Jan 2015 - Oct 2018
Contributions:16 PRs, 127 pushes, 7 branches in 3 years 9 months
ragusa/Njoy2ChiConverter
May 2020 - Apr 2022
Converts NJoy output to Chi-Tech
Contributions:19 reviews, 7 PRs, 48 pushes in 1 year 11 months
chi
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