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An efficient and robust algorithm for two dimensional time dependent incompressible navier-stokes equations: high reynolds number flows
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Goodrich, John W. |
| Copyright Year | 1991 |
| Description | An algorithm is presented for unsteady two-dimensional incompressible Navier-Stokes calculations. This algorithm is based on the fourth order partial differential equation for incompressible fluid flow which uses the streamfunction as the only dependent variable. The algorithm is second order accurate in both time and space. It uses a multigrid solver at each time step. It is extremely efficient with respect to the use of both CPU time and physical memory. It is extremely robust with respect to Reynolds number. |
| File Size | 783250 |
| Page Count | 18 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19920002102 |
| Archival Resource Key | ark:/13960/t0sr3sf3f |
| Language | English |
| Publisher Date | 1991-01-01 |
| Access Restriction | Open |
| Subject Keyword | Fluid Mechanics And Heat Transfer High Reynolds Number Navier-stokes Equation Time Dependence Incompressible Flow Algorithms Fluid Dynamics Partial Differential Equations Dependent Variables Reynolds Number Fluid Flow Incompressible Fluids Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
