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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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
May 2024
Nuclear Technology
Fusion Science and Technology
Latest News
Glass strategy: Hanford’s enhanced waste glass program
The mission of the Department of Energy’s Office of River Protection (ORP) is to complete the safe cleanup of waste resulting from decades of nuclear weapons development. One of the most technologically challenging responsibilities is the safe disposition of approximately 56 million gallons of radioactive waste historically stored in 177 tanks at the Hanford Site in Washington state.
ORP has a clear incentive to reduce the overall mission duration and cost. One pathway is to develop and deploy innovative technical solutions that can advance baseline flow sheets toward higher efficiency operations while reducing identified risks without compromising safety. Vitrification is the baseline process that will convert both high-level and low-level radioactive waste at Hanford into a stable glass waste form for long-term storage and disposal.
Although vitrification is a mature technology, there are key areas where technology can further reduce operational risks, advance baseline processes to maximize waste throughput, and provide the underpinning to enhance operational flexibility; all steps in reducing mission duration and cost.
Technical Session|Sponsored by THD
Tuesday, November 17, 2020|4:50–6:30PM EST
Session Chair:
Darius Lisowski (ANL)
Alternate Chair:
Yue Jin (MIT)
Session Organizer:
Fan-Bill Cheung
Staff Producer:
Janet Davis (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
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Experimental Investigation of a Supersonic Jet Impinging on a Concave Cylindrical Surface
Blake Maher (Texas A&M University), Yassin A. Hassan (Texas A&M University), Duy-Thien Nguyen (Texas A&M University)
Paper
NIMBLE Microreactor Testing Platform for TREAT: Preliminary Thermal-Hydraulic Considerations
Daniel M. Wachs (Idaho National Laboratory), Nicolas E. Woolstenhulme (Idaho National Laboratory), Kevan D. Weaver (Idaho National Laboratory), Matthew R. Ramirez (Idaho National Laboratory), Justin T. Johnson (Idaho National Laboratory), Austin D. Fleming (Idaho National Laboratory), Kayla Clements (University of Florida), Daniel B. Chapman (Idaho National Laboratory), John D. Bess (Idaho National Laboratory), Begona Aranguren (Texas A&M University College Station), Aaron S. Epiney (Idaho National Laboratory)
Transient Testing of Natural Circulation Flow in Cartridge Experiments
Joel L. McDuffee (Oak Ridge National Laboratory), David Felde (Oak Ridge National Laboratory), Richard H. Howard (Oak Ridge National Laboratory), Christian M. Petrie (Oak Ridge National Laboratory), Daniel C. Sweeney (Oak Ridge National Laboratory)
Designing a High Temperature and Radiation Resistant Magnetic Pump Coupler for VTR Cartridge Test Loops
Nathan C. Bremer (Argonne National Laboratory), Mitchell T. Farmer (Argonne National Laboratory), Matthew T. Weathered (Argonne National Laboratory)
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