Results 31 to 40 of about 211 (130)
Thermalhydraulics of advanced 37-element fuel bundle in crept pressure tubes
EPJ Nuclear Sciences & Technologies, 2016 A CANDU-6 reactor, which has 380 fuel channels of a pressure tube type, is suffering from aging or creep of the pressure tubes. Most of the aging effects for the CANDU primary heat transport system were originated from the horizontal crept pressure tubes.
Park Joo Hwan, Song Yong Mann
doaj +1 more source
Radiation damage to Ni-based alloys in Wolsong CANDU reactor environments
Nuclear Engineering and Technology, 2019 Radiation damage due to neutrons has been calculated in Ni-based alloys in Wolsong CANDU reactor environments. Two damage parameters are considered: displacement damage, and transmutation gas production.
Junhyun Kwon +3 more
doaj +1 more source
Design of a direct-cycle supercritical CO2 nuclear reactor with heavy water moderation
Nuclear Engineering and Technology, 2022 A new reactor concept is described that directly couples a supercritical CO2 (sCO2) power cycle with a CO2-cooled, heavy water moderated pressure tube core.
Robert Petroski +6 more
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Science and Technology of Nuclear Installations, Volume 2026, Issue 1, 2026.Water scarcity poses a mounting constraint on Ghana’s socioeconomic development, intensified by climate‐driven hydrological variability, rapid urbanization, and industrial expansion. This study presents a Ghana‐specific techno‐economic and policy‐integrated assessment of nuclear‐powered seawater desalination, moving beyond generic applications of ...
Felix Ameyaw +3 more
wiley +1 more source
COST EVALUATION OF PROPOSED DECOMMISSIONING PLAN OF CANDU REACTOR [PDF]
Journal of Engineering Science and Technology, 2018 Nuclear decommissioning is the final technical and administrative process in the life cycle of nuclear power operation. Experience over the last decade has demonstrated that in general, the process of decommissioning and its cost evaluation has reached ...
M. A. KHATTAK +5 more
doaj
Energy Science &Engineering, Volume 13, Issue 12, Page 5810-5820, December 2025.ABSTRACT Radioactive effluents discharged by nuclear power plants (NPPs) are classified into two categories: gas and liquid effluents, based on their source and discharge pathways. During the operation of these facilities, both types of effluents are released into the environment.
Hwapyoung Kim +2 more
wiley +1 more source
Runa, 2022 En 2014 Argentina firmó con China un convenio para construir nuevos reactores nucleares en el país. En ese marco, se planificó la construcción de un reactor CANDU en manos de una empresa local.
Ana Spivak
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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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Journal of Field Robotics, Volume 42, Issue 4, Page 1080-1102, June 2025.ABSTRACT The steam generator plays a crucial role as a safety component and protective barrier in nuclear power plants. Regular inspection and repair of heat transfer tubes, which operate in high‐temperature, high‐pressure, corrosive, and abrasive environments for extended periods, are essential.
Zhaojin Liu +8 more
wiley +1 more source
Nuclear Decommissioning and Sustainable Environment: Insights on Decontamination Processes
Advanced Energy and Sustainability Research, Volume 6, Issue 1, January 2025.The sequence of nuclear decommissioning and its role in promoting a sustainable environment are elucidated. Insights on strategy of nuclear decontamination technologies are highlighted, and techniques for radioactive waste treatment are discussed.
Miguta Faustine Ngulimi +4 more
wiley +1 more source