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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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Fusion Science and Technology
Latest News
X-energy receives federal tax credit for TRISO fuel facility
Advanced reactor company X-energy has been awarded $148.5 million in tax credits under the Inflation Reduction Act for construction of its TRISO-X fuel fabrication facility in Oak Ridge, Tenn.
Alan C. England, M. Kwon, J. S. Hong, N. S. Yoon
Fusion Science and Technology | Volume 39 | Number 1 | January 2001 | Pages 97-102
Topical Review Lectures | doi.org/10.13182/FST01-A11963420
Articles are hosted by Taylor and Francis Online.
Experiments are planned to produce a high-β hot-electron ring in the anchor and plug regions of the Hanbit tandem mirror. Initially, an existing 14-GHz 2-kW klystron will be used to provide microwave power at the fundamental and 2nd harmonic for electron cyclotron heating (ECH) in an over-moded cavity. Experiments will test the concept in the maximum-B plug region and/or the minimum-B anchor region. Plans also include adding additional power to increase the electromagnetic field strength in the region of the resonances. The ultimate goals are to make a hollow high-beta plasma in the maximum-B plug region as has been done in many devices and to make a hollow high-beta plasma in the minimum-B anchor region as was done in the Constance-B device. This experiment should allow a test the concept of high-m ballooning stability provided by an electron ring in a tandem mirror. The addition of a cavity in the central cell will also allow production of an ECH plasma to increase the electron temperature and to ease the plasma production and matching requirements of the ICRF antennas. Calculations are underway to determine the power requirements and expected plasma parameters in these regions.