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Numerical simulation of receptivity and transition in a boundary layer on a flat plate with a suction hole
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Fasel, Hermann F. |
| Copyright Year | 1994 |
| Description | A Navier-Stokes solver has been modified to allow for unsteady boundary conditions to be imposed at the inflow boundary. Because the streamwise derivatives are discretized with three-point compact differences, there is no need for special treatment of the points adjacent to the inflow boundary, provided that all necessary derivatives are properly specified at the boundary points. The unsteady boundary conditions can be obtained from a previous computation, from a solution of the parabolized stability equations (PSE), or from an analytical exact or approximate solution of the Navier-Stokes equations, e.g. an asymptotic expansion solution to model a sound wave interacting with the boundary layer. |
| File Size | 798982 |
| Page Count | 22 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19940023279 |
| Archival Resource Key | ark:/13960/t19k9892f |
| Language | English |
| Publisher Date | 1994-03-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer Low Reynolds Number Suction Flat Plates Computational Fluid Dynamics Boundary Conditions Boundary Layer Control Flow Stability Navier-stokes Equation Vortices Subsonic Flow Flow Distribution Boundary Layer Transition Boundary Layers Boundary Layer Flow 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 |
