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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
Aalo Atomics discusses the road ahead
Arafat
Yasir Arafat, president and chief technology officer of Aalo Atomics, participated in the first day of sessions at the Nuclear Regulatory Commission’s annual Regulatory Information Conference (RIC). There, he recapped some of the company’s recent milestones and revealed new details on what lies ahead for Aalo.
His attendance at the event coincided with a number of announcements in the past two weeks. Those announcements covered new contracts with Global Nuclear Fuel and Baker Hughes, the release of a new strategic roadmap, the completion of fuel enrichment by Urenco USA, and a new approval from the Department of Energy.
Technical Session|Space Nuclear Propulsion
Wednesday, May 7, 2025|3:15–4:55PM CDT|Salon EF (Marriott)
Session Chair:
Elora Kurz (NASA Langley Research Center)
Track Organizer:
Harold Gerrish (NASA Marshall Space Flight Center)
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Assessment of Reduced Order Thermal Modeling Assumptions for Nuclear Thermal Propulsion
3:15–3:40PM CDT
Corey Smith (AMA), Jacob Stonehill (AMA), Daria Nikitaeva (AMA), Matthew Duchek (AMA)
Paper
A Preliminary Computational Thermal Model of the Centrifugal Nuclear Thermal Rocket
3:40–4:05PM CDT
Nicholas DeFranzo (Univ. Rhode Island), Bahram Nassersharif (Univ. Rhode Island)
Verification of a Reduced-Order, Thermal-Hydraulic Code Using Higher-Order Analysis Tools
4:05–4:30PM CDT
Jonathon Thomsen (Georgia Tech), Camden Eck (Georgia Tech), Dan Kotlyar (Georgia Tech)
Ensemble Kalman Smoothing for Estimating Unknown Heat Source in a Transient Thermal System
4:30–4:55PM CDT
Haeseong Kim (MIT), Sacit M. Cetiner (INL), Arunkumar Seshadri (MIT), Matteo Bucci (MIT)
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