ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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
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Latest News
U.S. nuclear capacity factors: Ideal for data centers?
Baseload nuclear generation doesn’t get the respect it deserves, if you ask nuclear operators. But the hyperscale data centers that process our digital lives—like the one right next to the Susquehanna plant in northeastern Pennsylvania—are pushing electricity demand up. Clean, reliable capacity now looks a lot more valuable.
Mehdi Reisi Fard, Thomas E. Blue, Don W. Miller
Nuclear Science and Engineering | Volume 157 | Number 3 | November 2007 | Pages 316-330
Technical Paper | doi.org/10.13182/NSE07-A2730
Articles are hosted by Taylor and Francis Online.
A dynamic model of the Gas Turbine-Modular Helium Reactor core has been developed using the Simulink simulation program. The Simulink model utilizes a space-independent neutronics (point-kinetics) model along with a space-dependent heat transfer model of the core to simulate the short time reactor transients. The core model employs unique capabilities of the Simulink program to implement a user-friendly fully interactive environment to perform a variety of reactor transient scenarios.