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A direct-inverse method for transonic and separated flows about airfoils (Document No: 19860003832)
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Carlson, K. D. |
| Copyright Year | 1985 |
| Description | A direct-inverse technique and computer program called TAMSEP that can be sued for the analysis of the flow about airfoils at subsonic and low transonic freestream velocities is presented. The method is based upon a direct-inverse nonconservative full potential inviscid method, a Thwaites laminar boundary layer technique, and the Barnwell turbulent momentum integral scheme; and it is formulated using Cartesian coordinates. Since the method utilizes inverse boundary conditions in regions of separated flow, it is suitable for predicing the flowfield about airfoils having trailing edge separated flow under high lift conditions. Comparisons with experimental data indicate that the method should be a useful tool for applied aerodynamic analyses. |
| File Size | 2524845 |
| Page Count | 83 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19860003832 |
| Archival Resource Key | ark:/13960/t5gb6zz9q |
| Language | English |
| Publisher Date | 1985-12-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Transonic Flow Algorithms Subsonic Flow Flow Distribution Airfoils Mathematical Models Computerized Simulation Trailing Edge Flaps Separated Flow Computer Programs Cartesian Coordinates Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
