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Division Spotlight
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
Technical Session|Sponsored by THD
Wednesday, November 18, 2020|4:50–6:30PM EST
Session Chair:
Ling Zou
Session Organizer:
Alternate Chair:
Matthew D. Zimmer
Staff Producer:
Pat Schroeder (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
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Momentum Source Modeling of Spacer Grid and Mixing Vanes in Small Modular Reactors
Jun Fang (Argonne National Laboratory), Dillon R. Shaver (Argonne National Laboratory), Elia Merzari (Pennsylvania State University)
Paper
Lateral flow characterizations in a 5x5 rod bundle with spacer grid
Camila Freitas Matozinhos (Texas A&M University), Gabriel Caio Queiroz Tomaz (Texas A&M University), Thien Nguyen (Texas A&M University), Yassin A. Hassan (Texas A&M University)
On The Effect of The Aspect Ratio on The Stability of Single-phase Rectangular Thermosiphons
Tri Nguyen (The Pennsylvania State University), Elia Merzari (The Pennsylvania State University)
1D Fixed Flux Two-Fluid Model For Vertical Adiabatic Slug Flow
Krishna Chetty (Purdue University), Alejandro Clausse (CNEA-CONICET and National University of Central Buenos Aires), Martin A. Lopez de Bertodano (Purdue University)
Subchannel Mass Transfer Analysis of a 5 x 5 Rod Bundle Using PIV and Matching of Index of Refraction
Gabriel Caio Queiroz Tomaz (Texas A&M University), Camila Freitas Matozinhos (Texas A&M University), Duy-Thien Nguyen (Texas A&M University), Yassin A. Hassan (Texas A&M University)
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