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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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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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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NRC seeks comments on its ADAMS search engine
The Nuclear Regulatory Commission is holding a webinar on May 21 to get public input on how the Agencywide Documents Access and Management System—known as ADAMS—is working for the public.
M. Coquerelle, J. Gabolde, R. Lesser, P. Werner
Nuclear Technology | Volume 16 | Number 1 | October 1972 | Pages 110-119
Technical Paper | Reactor Materials Performance / Material | doi.org/10.13182/NT72-A31180
Articles are hosted by Taylor and Francis Online.
The European Institute for Transuranium Elements has performed a series of mixed-oxide irradiation experiments in the Dounreay Fast Reactor. The main parameters varied were the O/M ratio of the fuel, radial fuel distribution, and fuel form. Three low burnup experiments with nine pins were terminated in 1969. Eight of the corresponding nine high burnup pins were removed from the reactor subsequently, after several intermediate nondestructive examinations. One pin is further irradiated. Three of the eight pins failed. The Inconel-625 claddings of the sound pins did not change their o.d. at a total neutron dose of 7.3 × 1022 n/cm2. The three pins of the DS-2 experiment, in which fuels with different O/M ratios have been irradiated to a burnup of 7.3 at.%, were examined destructively. A low initial O/M (1.94) led to a negligible attack of the cladding at a maximum temperature of 650°C, whereas fuel of stoichiometric composition corroded severely. No influence of the different O/M on the swelling was detected. The reduction of the O/M ratio to low values seems to increase the risk of central fuel melting.