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Large-eddy simulation of boundary layer transition on swept wings
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Joslin, Ronald D. Huai, Xiaoli Piomelli, Ugo |
| Copyright Year | 1993 |
| Description | The large-eddy simulation of the spatial evolution of a stationary crossflow vortex packet in a three-dimensional boundary layer was performed. Although a coarse grid was used (compared to that required by a direct numerical simulation) the essential features of the disturbance evolution, such as the spanwise disturbance spreading and the vortex rollover, were captured accurately. The eddy viscosity became significant only in the late nonlinear stages of the simulation. |
| File Size | 263362 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20040129662 |
| Archival Resource Key | ark:/13960/t9b61h15w |
| Language | English |
| Publisher Date | 1993-01-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Boundary Layer Transition Large Eddy Simulation Swept Wings Eddy Viscosity Cross Flow Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
