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Supersonic nonlinear potential analysis
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Siclari, M. J. |
| Copyright Year | 1984 |
| Description | The NCOREL computer code was established to compute supersonic flow fields of wings and bodies. The method encompasses an implicit finite difference transonic relaxation method to solve the full potential equation in a spherical coordinate system. Two basic topic to broaden the applicability and usefulness of the present method which is encompassed within the computer code NCOREL for the treatment of supersonic flow problems were studied. The first topic is that of computing efficiency. Accelerated schemes are in use for transonic flow problems. One such scheme is the approximate factorization (AF) method and an AF scheme to the supersonic flow problem is developed. The second topic is the computation of wake flows. The proper modeling of wake flows is important for multicomponent configurations such as wing-body and multiple lifting surfaces where the wake of one lifting surface has a pronounced effect on a downstream body or other lifting surfaces. |
| File Size | 2297960 |
| Page Count | 86 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19850007376 |
| Archival Resource Key | ark:/13960/t2h75828c |
| Language | English |
| Publisher Date | 1984-08-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Supersonic Flow Body-wing Configurations Computational Fluid Dynamics Factorization Potential Flow Computer Programs Conical Flow Flow Equations Three Dimensional Flow Computation Finite Difference Theory Flow Distribution Wakes Nonlinearity Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
