Critical flow prediction using simplified cascade fuzzy neural networks
Sign Up to like & getrecommendations! Published in 2020 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2019.107047
Abstract: Abstract In order to identify and quantify reactor coolant leaks in nuclear power plants, it is important to understand and model the leak phenomena of the fluid. When reactor coolant leaks from a high pressure… read more here.
Keywords: cascade fuzzy; fuzzy neural; reactor coolant; model ... See more keywords
Modeling of flow coastdown transient of a reactor coolant system under different pump failures
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Nuclear Energy"
DOI: 10.1016/j.anucene.2021.108637
Abstract: Abstract The flow coastdown transient calculation is important for the safety analysis of a nuclear reactor. An accurate transient analysis during coastdown is necessary and important for the design and manufacture of a reactor coolant… read more here.
Keywords: reactor coolant; pump; coastdown transient; flow coastdown ... See more keywords
Particle image velocimetry measurement of complex flow structures in the diffuser and spherical casing of a reactor coolant pump
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2017.12.012
Abstract: Abstract Understanding of turbulent flow in the reactor coolant pump (RCP) is a premise of the optimal design of the RCP. Flow structures in the RCP, in view of the specially devised spherical casing, are… read more here.
Keywords: reactor coolant; measurement; spherical casing; rcp ... See more keywords
Study on bidirectional fluid-solid coupling characteristics of reactor coolant pump under steady-state condition
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2019.05.009
Abstract: Abstract The AP1000 reactor coolant pump is a vertical shielded-mixed flow pump, is the most important coolant power supply and energy exchange equipment in nuclear reactor primary circuit system, whose steady-state and transient performance affect… read more here.
Keywords: fluid solid; coolant pump; reactor coolant; pump ... See more keywords
Research on effect of Helmholtz resonance on the stability of reactor coolant flow measurement
Sign Up to like & getrecommendations! Published in 2020 at "Nuclear Engineering and Design"
DOI: 10.1016/j.nucengdes.2020.110644
Abstract: Abstract Reactor coolant flow measurement plays an important role in ensuring the normal and safe operation of nuclear power unit, but Helmholtz resonant cavity structure is easy to be formed in the flow measurement system,… read more here.
Keywords: coolant flow; reactor coolant; resonance; measurement ... See more keywords