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Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
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2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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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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Latest News
Nuclear power in the Democratic and Republican party platforms—44 years ago
Tonight, Democratic presidential candidate Kamala Harris is expected to offer some policy details in a speech at the Democratic National Convention. With nuclear energy getting firm bipartisan support in Washington, D.C., it won’t come as a surprise if Harris backs nuclear power investments as part of her energy and climate policies.
But 11 campaigns and 44 years ago, in 1980, President Jimmy Carter and Republican presidential candidate Ronald Reagan were on the campaign trail in the first presidential election contest after the March 1979 accident at Three Mile Island. Democratic and Republican party operatives hashed out policy platforms that took stock of nuclear energy—and Nuclear News took note.
Nobuaki Ohnishi, Kiyomi Ishijima, Sadamitsu Tanzawa
Nuclear Science and Engineering | Volume 88 | Number 3 | November 1984 | Pages 331-341
Technical Paper | doi.org/10.13182/NSE84-A18587
Articles are hosted by Taylor and Francis Online.
The empirical correlations for subcooled film-boiling heat transfer during a reactivity-initiated accident in light water reactors are derived from inverse heat conduction calculations using the cladding surface temperatures measured in in-reactor experiments. The experimental data for cold startup conditions (subcoolings of ∼10 to 80 K and coolant velocities of ∼0 to 2 m/s at atmospheric pressure) and hot standby conditions (subcooling of ∼10 to 40 K, system pressures of 7.2 and 16 MPa, and system temperatures of 550 and 580 K) are used for this investigation. The present correlations are compared with existing correlations from ex-reactor experiments. The results of transient fuel behavior calculations with a computer code that included the present correlations are in good agreement with the corresponding measured data from the experiments.