Results 21 to 30 of about 156,647 (295)
Science and Technology of Nuclear Installations, 2020 We are developing a practical-scale mechanical decladder that can slit nuclear spent fuel rod-cuts (hulls + pellets) on the order of several tens of kgf of heavy metal/batch to supply UO2 pellets to a voloxidation process.
Young-Hwan Kim +2 more
doaj +1 more source
Compounding of Spent Nuclear Fuel
Journal of Siberian Federal University. Engineering & Technologies, 2016 Изложены результаты исследований процессов извлечения из хранилищ и отверждения жидких радиоактивных отходов низкого и среднего уровней активности в неорганические вяжущие (процесс цементирования). Образующийся при цементировании продукт обладает целым рядом достоинств: имеет высокую механическую прочность, является негорючим, радиационно и химически ...
Kulagina, Tatyana A. +2 more
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HEAT EXCHANGE CONDITIONS IN THE DRY STORAGE CONTAINER FOR SPENT NUCLEAR FUEL OF POWER REACTORS
Elektrotehnìka ta Elektroenergetika, 2018 Purpose. The safety substantiation of the spent nuclear fuel of power reactors WWER-1000 of Zaporizhska NPP dry storage facility operation by carrying out of numerical study of the thermal processes inside dry storage container. Methodology. Mathematical
S.V. Alyokhina
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Ultrasonic inspection of spent nuclear fuel casks [PDF]
, 2015 The paper describes the main aspects of ultrasonic non-destructive inspection of casks with spent fuel. Digital Focus Array technique is proposed for acoustic imaging of spent nuclear fuel casks' closure weld.
Bolotina, Irina Olegovna +4 more
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Fatigue life curves of alloy 617 in the temperature range of 800–950 °C
Nuclear Engineering and Technology, 2023 The cyclical behavior of Alloy 617 was examined at 25 °C and high temperatures of 800, 850, 900, and 950 °C in air to obtain its fatigue life curves.
Injin Sah, Jaehwan Park, Eung-Seon Kim
doaj +1 more source
Disposal of spent nuclear fuel [PDF]
, 1979 This report addresses the topic of the mined geologic disposal of spent nuclear fuel from Pressurized Water Reactors (PWR) and Boiling Water Reactors (BWR). Although some fuel processing options are identified, most of the information in this report relates to the isolation of spent fuel in the form it is removed from the reactor.
openaire +2 more sources
Long-Term Radiotoxicity Evaluation of PWR Spent Uranium and MOX Fuel and Highly Active Waste [PDF]
E3S Web of Conferences, 2020 One of the main concerns related to nuclear power production is the generation and accumulation of spent nuclear fuel. Currently most of the spent fuel is stored in interim storage facilities awaiting final disposal or reprocessing.
Paunov Petar, Naydenov Ivaylo
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Management of Radioactive Waste From Operation of Nuclear Power Plant -Perspective for Indonesian Program- [PDF]
, 2010 MANAGEMENT OF RADIOACTIVE WASTE FROM OPERATION OF NUCLEAR POWER PLANT -PERSPECTIVE FOR INDONESIAN PROGRAM-. Nuclear power is the only energy industry which takes full responsibility for all its wastes, and costs this into the product.
Wisnubroto, D. S. (Djarot)
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DEEP DISPOSAL OF SPENT NUCLEAR FUEL [PDF]
WIT Transactions on Ecology and the Environment, 2018 An alternative but still untested approach is to dispose of highly radioactive waste in very deep boreholes, a concept being considered in the UK and the US.
ROLAND PUSCH +4 more
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A smart HVAC retrofit system to improve fire safety in mission-critical facilities
Case Studies in Thermal EngineeringThis study presents a simulation-based evaluation of an integrated HVAC and smoke control retrofit aimed at improving fire resilience and occupant tenability in simulated nuclear power plant Main Control Rooms (MCRs).
Beomgyu Kim
doaj +1 more source