Turbulent flow in two-inlet channels
Journal Article
·
· Journal of Fluids Engineering
- NASA, Cleveland, OH (United States). Lewis Research Center
The problem of turbulent flows in two-inlet channels has been studied numerically by solving the Reynolds-averaged Navier-Stokes equations with the {kappa}-{epsilon} model in a mapped domain. Both the high Reynolds number and the low Reynolds number form were used for this purpose. In general, the former predicts a weaker and smaller recirculation zone that the latter. Comparisons with experimental data, when applicable, were also made. The bulk of the present computations used, however, the high Reynolds number form to correlate different geometries and inflow conditions with the flow properties after turning.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 143854
- Journal Information:
- Journal of Fluids Engineering, Journal Name: Journal of Fluids Engineering Journal Issue: 4 Vol. 115; ISSN JFEGA4; ISSN 0098-2202
- Country of Publication:
- United States
- Language:
- English
Similar Records
Comparison of different turbulence models for prediction of slot-film cooling: Flow and temperature field
Numerical simulation of turbine blade boundary layer and heat transfer and assessment of turbulence models
Mathematical modelling of nonisothermal turbulent one- and two-phase swirling flows
Journal Article
·
Fri Sep 01 00:00:00 EDT 1995
· Numerical Heat Transfer. Part B, Fundamentals
·
OSTI ID:128760
Numerical simulation of turbine blade boundary layer and heat transfer and assessment of turbulence models
Journal Article
·
Wed Oct 01 00:00:00 EDT 1997
· Journal of Turbomachinery
·
OSTI ID:563935
Mathematical modelling of nonisothermal turbulent one- and two-phase swirling flows
Journal Article
·
Thu Jan 31 23:00:00 EST 1991
· Journal of Engineering Physics (English Translation); (United States)
·
OSTI ID:7176165