This paper presents a new numerical approach for computing flow and convective heat transfer of turbulent boundary layers. Turbulent flow is calculated using a nonlinear K-ɛ model (Proposed by Speziale, 1987). The closure of the energy equation is presented at the two-equation level of turbulence modeling (proposed by Nagano and Kim, 1988). The results concentrate on the time-mean quantities such as skin friction coefficient (Cr) and Stanton-number (St). It is shown that turbulent boundary layer characteristics can be found using fully developed duct flow having a cross-section of a large aspect ratio.
Abdellatif, O. (2021). Utilization of Turbulence Modeling for Predicting Convective Heat Transfer of Turbulent Boundary Layers.. MEJ- Mansoura Engineering Journal, 24(2), 12-18. doi: 10.21608/bfemu.2021.192638
MLA
Osama Ezat Abdellatif. "Utilization of Turbulence Modeling for Predicting Convective Heat Transfer of Turbulent Boundary Layers.". MEJ- Mansoura Engineering Journal, 24, 2, 2021, 12-18. doi: 10.21608/bfemu.2021.192638
HARVARD
Abdellatif, O. (2021). 'Utilization of Turbulence Modeling for Predicting Convective Heat Transfer of Turbulent Boundary Layers.', MEJ- Mansoura Engineering Journal, 24(2), pp. 12-18. doi: 10.21608/bfemu.2021.192638
VANCOUVER
Abdellatif, O. Utilization of Turbulence Modeling for Predicting Convective Heat Transfer of Turbulent Boundary Layers.. MEJ- Mansoura Engineering Journal, 2021; 24(2): 12-18. doi: 10.21608/bfemu.2021.192638
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