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Robotics & Remote Systems
The Mission of the Robotics and Remote Systems Division is to promote the development and application of immersive simulation, robotics, and remote systems for hazardous environments for the purpose of reducing hazardous exposure to individuals, reducing environmental hazards and reducing the cost of performing work.
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International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
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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
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Latest News
Dragonfly, a Pu-fueled drone heading to Titan, gets key NASA approval
Curiosity landed on Mars sporting a radioisotope thermoelectric generator (RTG) in 2012, and a second NASA rover, Perseverance, landed in 2021. Both are still rolling across the red planet in the name of science. Another exploratory craft with a similar plutonium-238–fueled RTG but a very different mission—to fly between multiple test sites on Titan, Saturn’s largest moon—recently got one step closer to deployment.
On April 25, NASA and the Johns Hopkins University Applied Physics Laboratory (APL) announced that the Dragonfly mission to Saturn’s icy moon passed its critical design review. “Passing this mission milestone means that Dragonfly’s mission design, fabrication, integration, and test plans are all approved, and the mission can now turn its attention to the construction of the spacecraft itself,” according to NASA.
Nikolai G. Basov, Nikolai I. Belousov, Peter A. Grishunin, Vladimir V. Kharitonov, Vladislav B. Rozanov, Valery I. Subbotin
Fusion Science and Technology | Volume 22 | Number 3 | November 1992 | Pages 350-355
Technical Paper | Nonelectrical Application | doi.org/10.13182/FST92-A30094
Articles are hosted by Taylor and Francis Online.
Incineration of 90Sr and 137Cs by thermal or fast neutrons is a very difficult problem. A 14-MeV neutron source based on inertial confinement fusion is a more appropriate choice. For the first time, the contribution of the (n,2n) reaction to incineration is revealed. The energy and nuclei balance for a system of several nuclear power plants and a fusion reactor for transmutation is analyzed. If the fusion reactor supports a sufficient number of nuclear power plants, it need not produce energy or tritium. Target and blanket material problems are considered. A laser fusion incinerator has the best prospects because of its fast neutron spectrum and high driver efficiency by target gain product.
