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High-precision and wide-range real-time neutron flux monitor system through multipoint linear calibration
The neutron flux monitor (NFM) system is an important diagnostic subsystem introduced by large nuclear fusion devices such as international...
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Back-n white neutron source at CSNS and its applications
Back-streaming neutrons from the spallation target of the China Spallation Neutron Source (CSNS) that emit through the incoming proton channel were...
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Development of the real-time double-ring fusion neutron time-of-flight spectrometer system at HL-2M
A real-time double-ring neutron time-of-flight (TOFII) spectrometer system has been proposed to achieve plasma diagnosis on HL-2M tokamak with a...
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Prediction
The previous two chapters focused on AI approaches to signal validation and diagnosis in NPPs.
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Correction and verification of HL-2A Tokamak Bonner sphere spectrometer in monoenergetic neutron fields from 100 keV to 5 MeV
A real-time Bonner sphere spectrometer (BSS) has been developed for spectral neutron measurements with the HL-2A Tokamak. To correct and verify the...
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Measurement of the prompt neutron spectrum from thermal-neutron-induced fission in U-235 using the recoil proton method
A measurement of the 235 U prompt fission neutron spectrum (PFNS) by the recoil proton method was performed at the Institute of Nuclear Physics and...
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First application of large reactivity measurement through rod drop based on three-dimensional space–time dynamics
Reactivity measurement is an essential part of a zero-power physics test, which is critical to reactor design and development. The rod drop...
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Recovery of saturated signal waveform acquired from high-energy particles with artificial neural networks
Artificial neural networks (ANNs) are a core component of artificial intelligence and are frequently used in machine learning. In this report, we...
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Achieving a high-performance sodium-ion pouch cell by regulating intergrowth structures in a layered oxide cathode with anionic redox
In P2-type layered transition metal (TM) oxides, which are typical cathode materials for Na-ion batteries, the presence of Li within the TM layer...
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Transient Analysis of Pressurizer Steam Bleed Valves Stuck Open for 700 MWe PHWRs
Indian pressurizer heavy-water reactor (700 MWe) is a horizontal-channel-type nuclear reactor with partial boiling present at the outlet of channels....
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Performance of Flux Map** System During Spatial Xenon Induced Oscillations in PHWRs
Pressurized heavy water reactors (PHWRs) are natural uranium fueled pressure tube type reactors which use heavy water as coolant and moderator. Large...
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Inorganic glass electrolytes with polymer-like viscoelasticity
Solid-state batteries offer an alternative promising power source for electric vehicles. However, the interfacial mechanical stability of inorganic...
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Safety Analysis of Loss of NPP Off-Site Power with Failure of Reactor SCRAM (ATWS) for VVER-1000
Loss of off-site power in the Nuclear Power Plant (NPP) with failure of reactor SCRAM, i.e, inability to automatically drop control rods into the...
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Simulation study of the dose and energy responses of FNTD personal neutron dosimetry
The objective of this work was to use the Geant4 toolkit to perform simulation studies on the personal dose response of fluorescent nuclear track...
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The Core, the Fuel and the Instrumentation
Located in the vessel, the reactor core is the seat of nuclear fission reactions and, as such, the essential component of a nuclear reactor. The heat...
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Reactivity-Initiated Transients for 700 MWe PHWR
Safety analysis for Pressurized Heavy Water Reactor (PHWR) is carried out for various postulated initiating events as per regulatory requirement and...
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Compact lithium-glass neutron beam monitor for SANS at CSNS
A small-angle scattering neutron spectrometer for material research is under construction at the China Spallation Neutron Source. An intervening...
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Thermophysical and Thermochemical Properties of Nuclear Fuels
This chapter deals with the phase equilibriaPhase equilibria, thermophysical and thermochemical properties of advanced nuclear fuel materials.
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Real-time wide-range neutron flux monitor for thorium-based molten salt reactor
A novel full-digital real-time neutron flux monitor (NFM) has been developed for thorium-based molten salt reactor (TMSR). The system is based on the...
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Lithological Reservoir Exploration Technology
Lithological reservoirLithological reservoir exploration technologyExploration technology, is based on high-resolutionHigh-resolution 3D seismic...