Mat, Mahmut D.Kaplan, YukselIlegbusi, Olusegun J.2024-11-072024-11-071999978-079181662-2https://doi.org/10.1115/IMECE1999-1253https://hdl.handle.net/11480/11044American Society of Mechanical Engineers (ASME)ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999 -- 14 November 1999 through 19 November 1999 -- Nashville -- 176006Subcooled boiling of water in a vertical pipe is numerically investigated. The mathematical model involves solution of transport equations for vapor and liquid phase separately. Turbulence model considers the turbulence production and dissipation by the motion of the bubbles. The radial and axial void fractions, temperature and velocity profiles in the pipe are calculated. The estimated results are compared to experimental data available in the literature. It is found that while present study satisfactorily agrees with experimental data in the literature, it improves the prediction at lower void fractions. © 1999 American Society of Mechanical Engineers (ASME). All rights reserved.eninfo:eu-repo/semantics/closedAccessVoid fractionLiquid PhaseLiquid phasisSub-cooled boilingTransport equationTurbulence dissipationTurbulence productionsVapor PhaseVapor phasisVapour-phaseVertical pipesTurbulence modelsConference Object1999-AE495610.1115/IMECE1999-12532-s2.0-85122943115N/A