Results 11 to 20 of about 16,676,676 (283)
Thermal Hydraulic Modeling of Once-Through Steam Generator by Two-Fluid U-Tube Steam Generator Code [PDF]
Atom Indonesia, 2017 The THERMIT U-tube steam generator (THERMIT-UTSG) code was used for evaluation for the parametric study of a scaled once-through pressurized water reactor steam generator (OTSG) made by Babcock & Wilcox.
A. Zeighami +3 more
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ChemEngineering, 2022 The current research studies the coupled combustion inside the furnace and the steam generation inside the radiant and convection tubes through a typical Once-Through Steam Generator (OTSG).
Ehsan Askari Mahvelati +3 more
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Trudy Odesskogo Politehničeskogo Universiteta, 2020 A comprehensive system analysis of a once-through steam generator was carried out as well as a multilevel structure of its model was developed. The application of the procedure of decomposition of a complex object at the initial stages of modeling made ...
Надія Володимирівна Ложечнікова
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Energies, 2023 Efficient simulation of the helical coiled once-through steam generator (H-OTSG) is crucial in the design and safety analysis of the high-temperature gas-cooled reactor (HTGR).
Yingjie Wu +6 more
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Design of digital nuclear power small reactor once-through steam generator control system
Nuclear Engineering and Technology, 2022 The once-through steam generator used in the small modular reactor needs to consider the stability of the outlet steam pressure and steam superheat of the secondary circuit to achieve better operating efficiency.
Hong Qian, Mingyao Zou
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ADVANCED ONCE-THROUGH STEAM GENERATOR FOR SODIUM APPLICATION [PDF]
, 1960 Preliminary design calculations were performed for a once-through type steam generator and reheater for advanced sodium power plants in the 300-Mwe range. Parameters and performance data are presented. (D.L.C.)
Terpe, G.R.
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The impact of tube bundle layout on the thermal and fluidic behaviour of liquid lead–bismuth eutectic in a helical-coiled once-through steam generator [PDF]
HeliyonThis study introduces a numerical model to assess the thermal and frictional properties of LBE crossflow over tube bundles on the shell side of a Helical-coiled Once-Through Steam Generator (H-OTSG) considering different arrangements, including inline ...
Mashrur Muntasir Nuhash +2 more
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A nonlinear dynamic model of a once-through, helical-coil steam generator [PDF]
, 1993 A dynamic model of a once-through, helical-coil steam generator is presented. The model simulates the advanced liquid metal reactor superheated cycle steam generator with a four-region, moving-boundary, drift-flux model. The model is described by a set of nonlinear differential equations derived from the fundamental equations of conversation of mass ...
Abdalla, M. A.
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Nuclear Engineering and Technology, 2023 A simple but accurate mathematical model is crucial for dynamic simulations and controller design of helical coil once-through steam generator (OTSG). This paper presents a three-region movable boundary dynamic model of the helical coil OTSG.
Shifa Wu +4 more
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Journal of Radiation Research and Applied Sciences, 2023 Given the increasing global interest in small nuclear power plants (SNPPs), the proposed research aims to investigate the design of once-through steam generators (OTSGs) used in SNPPs, with a particular focus on ensuring hydraulic stability in the heat ...
Xiaolong Zhou, Vladimir Kravchenko
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