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Investigations on the closure of laminar separation bubbles (2004).
| Content Provider | CiteSeerX |
|---|---|
| Author | Thomas, R. L. Gostelow, J. P. |
| Abstract | Laminar separation was investigated experimentally on a flat plate under a strongly diffusing self-similar pressure distribution. This gave a long and thin laminar separation bubble. Boundary layer velocity traverses were performed at numerous longitudinal stations. An array of microphones was used to give instantaneous contours of pressure perturbation. Reattachment was caused by transition of the separated shear layer. Intermittency values for the flow in the reattachment region are well represented by the Narasimha intermittency distribution, supporting the use of intermittency-based predictions in calculating the closure of separation bubbles. |
| File Format | |
| Publisher Date | 2004-01-01 |
| Access Restriction | Open |
| Subject Keyword | Laminar Separation Bubble Self-similar Pressure Distribution Intermittency-based Prediction Thin Laminar Separation Bubble Separated Shear Layer Reattachment Region Pressure Perturbation Narasimha Intermittency Distribution Flat Plate Instantaneous Contour Intermittency Value Numerous Longitudinal Station Laminar Separation Boundary Layer Velocity Traverse Separation Bubble |
| Content Type | Text |
