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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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September 2025
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Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
Technical Session|Radiation Protection and Medical Physics
Friday, April 5, 2024|1:35–2:55PM EDT|Engineering Design and Innovation Building Room 326
Session Chair:
David Reger (Penn State University)
Alternate Chair:
Aaron Fjeldsted (Penn State University)
Session Organizer:
Jonathan B. Balog (Penn State University)
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Molten Salt Reactor Shielding Analyses Using SCALE/MAVRIC Sequence with Continuous Energy and Multigroup Cross Sections
1:35–1:55PM EDT
Rakim Hirji (Georgia Tech), Bojan Petrovic (Georgia Tech)
Paper
Graphite-Moderated Subcritical Assembly Shielding with Borated High Density Polyethylene
1:55–2:15PM EDT
Jeremiah D. Phillips (U.S. Military Academy), Kayden Eckman (U.S. Military Academy), Aaron W. Calhoun (U.S. Military Academy), Caleb J. Lagestee (U.S. Military Academy)
Radiation Shielding Efficiency of Super-Hard Tungsten Tetraboride (WB4) Nanoparticle-Reinforced Epoxy Composites
2:15–2:35PM EDT
Furkan Erdogan (Virginia Commonwealth Univ.), Reza Mohammadi (Virginia Commonwealth Univ.), Jessika Rojas (Virginia Commonwealth Univ.)
Modeling the Radiation Shielding Effectiveness of Hafnium Diboride Reinforced Epoxy Composites Using MCNP
2:35–2:55PM EDT
Randolph L. Snook (Virginia Commonwealth Univ.), Furkan N. Erdogan (Virginia Commonwealth Univ.), Jessika V. Rojas (Virginia Commonwealth Univ.), Braden Goddard (Virginia Commonwealth Univ.)
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