Abstract
This paper presents an experimental study of the influence of 2d leading-edge geometry on transition and performance. The measurements were conducted on a special large-scale experimental facility, the pressure distribution and flow field were measured. The test model used in this study consists of circular leading edge and elliptic leading edge. Results are presented for a range of incidence. The measurement result indicated that the leading edge shape has a large influence on flow details, separation and transition as well as the boundary layer properties after reattached point.
| Original language | English |
|---|---|
| Pages (from-to) | 199-207 |
| Number of pages | 9 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 5058 |
| DOIs | |
| State | Published - 2003 |
| Event | Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002 - Beijing, China Duration: 3 Sep 2002 → 6 Sep 2002 |
Keywords
- Compressor
- PIV
- Separation Bubble
- Transition
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