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A kappa-epsilon calculation of transitional boundary layers
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Yang, Z. Shih, T. H. |
| Copyright Year | 1992 |
| Description | A recently proposed kappa-epsilon model for low Reynolds number turbulent flows was modified by introducing a new damping function f(sub mu). The modified model is used to calculate the transitional boundary layer over a flat plate with different freestream turbulence levels. It is found that the model could mimic the transitional flow. However, the predicted transition is found to be sensitive to the initial conditions. |
| File Size | 446046 |
| Page Count | 14 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920013155 |
| Archival Resource Key | ark:/13960/t46q6vw65 |
| Language | English |
| Publisher Date | 1992-03-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Damping Low Reynolds Number Boundary Value Problems Turbulent Flow Flat Plates Skin Friction Transition Flow Velocity Distribution Eddy Viscosity Coefficient of Friction Finite Difference Theory Boundary Layer Transition K-epsilon Turbulence Model Kolmogorov Theory Boundary Layers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
