Results 1 to 10 of about 2,335,408 (241)
Engineering, 2016 After the first concrete was poured on December 9, 2012 at the Shidao Bay site in Rongcheng, Shandong Province, China, the construction of the reactor building for the world's first high-temperature gas-cooled reactor pebble-bed module (HTR-PM ...
Zuoyi Zhang +12 more
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Accident occurrence frequency of a small helium-xenon gas cooled nuclear reactor system
He jishu, 2022 BackgroundHelium-xenon gas cooled nuclear reactor adopts helium-xenon gas as the coolant and is able to apply the integral Brayton cycle. It has advantages in miniaturization and lightweight design, which has attracted more and more attention worldwide ...
WU Jianhui +6 more
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Temperature field in gas-cooled reactor core in transient conditions under different approaches to mass flow profiling [PDF]
Nuclear Energy and Technology, 2019 Positive effect of profiling the gas-cooled reactor core within the framework of the GT-MHR project was investigated in (Podgorny and Kuzevanov 2017, Kuzevanov and Podgorny 2017, 2018).
Vyacheslav S. Kuzevanov +1 more
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EPJ Nuclear Sciences & Technologies, 2023 Five Euratom projects launched since 2017 in support of the development of ESNII/Generation-IV reactor systems are briefly presented in the paper in terms of key objectives, results, and recommendations for the future.
Mikityuk Konstantin +4 more
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Developing PCC and DCC integral effects test experiments at the High Temperature Test Facility
Frontiers in Energy Research, 2023 Among the Next-Generation Nuclear Plant (NGNP) designs, the High-Temperature Gas-Cooled Reactors (HTGRs) are very attractive, due to their inherent safety features, high power conversion efficiency, and potential of providing high-temperature process ...
Izabela Gutowska +2 more
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Thermal-hydraulic analysis of He–Xe gas mixture in 2×2 rod bundle wrapped with helical wires
Nuclear Engineering and Technology, 2023 Gas-cooled space reactor, which adopts He–Xe gas mixture as working fluid, is a better choice for megawatt power generation. In this paper, thermal-hydraulic characteristics of He–Xe gas mixture in 2 × 2 rod bundle wrapped with helical wires is ...
Chenglong Wang +4 more
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DESIGN OF A TRISO PARTICLE FUEL BASED INTEGRATED GAS-COOLED SPACE NUCLEAR REACTOR [PDF]
EPJ Web of Conferences, 2021 According to versatile and long-lasting requirements of deep space missions, space nuclear reactor (SNR) power system is becoming a more suitable choice compared to traditional solar and chemical power systems in large-scale and long-life applications ...
Zeguang Li +5 more
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Features of methods for monitoring the fuel cladding tightness in lead-cooled fast breeder reactors [PDF]
Nuclear Energy and Technology, 2021 To timely detect failed fuel elements, a reactor plant should be equipped with a fuel cladding tightness monitoring system (FCTMS). In reactors using a heavy liquid-metal coolant (HLMC), the most efficient way to monitor the fuel cladding tightness is by
Anastasiya V. Dragunova +2 more
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Characteristic analysis of natural circulation residual heat removal in small reactor
International Journal of Advanced Nuclear Reactor Design and Technology, 2022 In order to study the characteristics of small helium-xenon cooled nuclear reactor that only relies on natural circulation to remove residual heat after shutdown, this paper carries out geometric and physical modeling of helium-xenon cooled nuclear ...
Haoyang Liao +5 more
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Chemical Engineering Transactions, 2013 The paper deals with the techno-economical assessment of the gas-cooled/water-cooled fixed-bed reactor network for methanol synthesis. The study is the extension of the first-principles model for the water-cooled reactor already proposed in our prior ...
F. Manenti, A.R. Leon Garzon, G. Bozzano
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