Delayed Detached Eddy Simulation of Thermal Mixing in T-Junction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21730%2F24%3A00374924" target="_blank" >RIV/68407700:21730/24:00374924 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.14311/TPFM.2024.013" target="_blank" >https://doi.org/10.14311/TPFM.2024.013</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14311/TPFM.2024.013" target="_blank" >10.14311/TPFM.2024.013</a>

Result language
angličtina
Original language name
Delayed Detached Eddy Simulation of Thermal Mixing in T-Junction
Original language description
The reliability of a piping system is a key factor for the safe operation of nuclear power plants. Thermal mixing of two streams in a T-junction piping may lead to temperature fluctuations and corresponding high-cycle thermal fatigue. This may lead to the pipe’s wall’s failure and coolant leakage. The present study deals with numerical simulations of thermal mixing in a T-junction using the Delayed Detached Eddy Simulation turbulence model. Several inflow boundary conditions were investigated in order to analyze the influence of inflow conditions on thermal mixing.
Czech name
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Czech description
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Project
<a href="/en/project/TN02000012" target="_blank" >TN02000012: Center of Advanced Nuclear Technology II</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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