APPLICATION OF A BUBBLE-INDUCED TURBULENCE MODEL TO SUBCOOLED BOILING IN A VERTICAL PIPE
Küçük Resim Yok
Tarih
1999
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
American Society of Mechanical Engineers (ASME)
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Subcooled 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.
Açıklama
American Society of Mechanical Engineers (ASME)
ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999 -- 14 November 1999 through 19 November 1999 -- Nashville -- 176006
ASME 1999 International Mechanical Engineering Congress and Exposition, IMECE 1999 -- 14 November 1999 through 19 November 1999 -- Nashville -- 176006
Anahtar Kelimeler
Void fraction, Liquid Phase, Liquid phasis, Sub-cooled boiling, Transport equation, Turbulence dissipation, Turbulence productions, Vapor Phase, Vapor phasis, Vapour-phase, Vertical pipes, Turbulence models
Kaynak
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
1999-AE
