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Ex-vessel Steam Explosion Analysis for Pressurized Water Reactor and Boiling Water Reactor
Nuclear Engineering and Technology, 2016 A steam explosion may occur during a severe accident, when the molten core comes into contact with water. The pressurized water reactor and boiling water reactor ex-vessel steam explosion study, which was carried out with the multicomponent three ...
Matjaž Leskovar, Mitja Uršič
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Countercurrent Flow Limitations in a Pressurized Water Reactor [PDF]
Science and Technology of Nuclear Installations, 2012 1Department of Mechanical & Industrial Engineering, Faculty of Engineering, Gadjah Mada University, Jalan Grafika No. 2, Yogyakarta 55281, Indonesia 2Helmholtz-Zentrum Dresden-Rossendorf e.V., Institute of Fluid Dynamics, P.O. Box 510 119, 01314 Dresden, Germany 3 Institute of Nuclear Technology, Institute of Nuclear Safety System, Incorporated, 64 ...
Deendarlianto +2 more
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Real-time temperature field recovery of a heterogeneous reactor based on the results of calculations in a homogeneous core [PDF]
Nuclear Energy and Technology, 2022 Advanced pressurized water reactors are the main part of a new generation of nuclear power plant projects under development that provide cost-effective power production for various needs (Yemelyanov et al. 1982, Klimov 2002, Boyko et al.
Vyacheslav S. Kuzevanov +1 more
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Thermal-hydraulic analysis of light water reactors under different steady-state operating conditions, Part 2: Pressurized water reactor [PDF]
Nuclear Technology and Radiation Protection, 2022 The 1-D computer code MITH was used in this paper to perform sub-channel thermal-hydraulic analyses of a typical (Westinghouse model) pressurized water reactor.
Hutli Ezddin, Kridan Ramadan
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Test of Critical Heat Flux on Outer Surface of CAP1400 Pressurized Reactor Vessel
Shanghai Jiaotong Daxue xuebao, 2022 A full height sliced test facility is established based on the modeling process. The heating test section is manufactured by adopting the explosive welding technology, and the surface of carbon steel can simulate the actual surface characteristic of a ...
SHI Guobao, ZHENG Mingguang, ZHANG Kun, KUANG Bo, LIU Pengfei
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Brazilian Journal of Radiation Sciences, 2021 The aim of this work is to present a comparative analysis in terms of the irradiation performance of cylindrical uranium dioxide fuel rods and monolithic uranium molybdenum fuel plates in pressurized light water reactors.
André Luiz Candido da Silva +1 more
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南方能源建设, 2020 [Introduction] Essential service water system is responsible for providing cooling water to the nuclear island and bringing heat to the ultimate heat sink,implementing safety classification is helpful to achieve the optimal safety function under the ...
MA Yiping, LI Wuquan, CHENG Daocang
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A comparative study of kinetics of nuclear reactors [PDF]
Nuclear Technology and Radiation Protection, 2009 The paper deals with the study of reactivity initiated transients to investigate major differences in the kinetics behavior of various reactor systems under different operating conditions. The article also states guidelines to determine the safety limits
Obaidurrahman Khalilurrahman +1 more
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Estimation of tritium generation and discharge of the AP1000 reactor based on historical discharge data from the U.S. Pressurized water reactors [PDF]
Nuclear Technology and Radiation Protection, 2023 During the normal operation of pressurized water reactors, tritium has contributed more than 95 % of the total radioactivity of all the radionuclides discharged into the environment and has been recognized as the key radionuclide in the design ...
Wang Qi
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Nuclear Engineering and Technology, 2023 A protective oxide layer forms on the material surfaces of a Nuclear Power Plant during operation due to high temperature. These oxides can host radionuclides, the activated corrosion products of fission products, resulting in decommissioning workers ...
Ayantika Banerjee +4 more
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