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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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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Nuclear Science and Engineering
November 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Leak-tightness test on deck for SRS mega unit
The Savannah River Site in South Carolina will begin a leak-tightness test to qualify the megavolume Saltstone Disposal Unit (SDU) 10 to store up to 33 million gallons of solidified, decontaminated salt solution produced at the site.
Technical Session|Sponsored by THD
Tuesday, November 11, 2025|3:15–5:00PM EST|Fairchild East/West
Session Chair:
Marilyn Delgado
Session Organizers:
Elia Merzari
Arsen Iskhakov
Piyush Sabharwall
Yassin Hassan
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Development and Validation of a Lumped Parameter Heat Pipe Model for Transient Analysis
3:15–3:35PM EST
Chris Mendez (TAMU), Hansol Kim (TAMU), Joseph Seo (TAMU), Yassin A. Hassan (TAMU)
Paper
Development and Validation of a Conductance-Based Lumped Model for Sodium Heat Pipes in Microreactors
3:35–3:55PM EST
Development of a Design Optimization Framework for Heat Pipes Wick Structure in Microreactor Applications
3:55–4:15PM EST
The CASMR Microreactor Testbed
4:15–4:35PM EST
Brent P. Hollrah (TAMU), Joseph Seo (TAMU), Abdulbasit Aloufi (TAMU), Hansol Kim (TAMU), Yassin Hassan (TAMU)
Coupled Sodium Heat Pipe and Air-Cooled System for Nuclear Microreactors
4:35–4:55PM EST
Trevor A. Melsheimer (Texas A&M University College Station), Brent P. Hollrah (TAMU), Abdulbasit Aloufi (TAMU), Mitchell A. Stephenson (TAMU), Joseph Seo (TAMU), Yassin A. Hassan (TAMU)
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