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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Cipolla, K. Keith, W. Foley, A. |
| Copyright Year | 2011 |
| Description | Author affiliation: Sensors and Sonar Systems Department, Naval Undersea Warfare Center, Newport, Rhode Island, USA (Cipolla, K.; Keith, W.; Foley, A.) |
| Abstract | Measurements of the turbulent boundary layer over an experimental towed array were made at the David Taylor Model Basin, Naval Surface Warfare Center Carderock Division using a stationary stereo- particle image velocimetry (SPIV) system. Data were collected at discrete transverse planes along the length of the array at tow speeds between 6.2 and 15.4 m/s. The corresponding momentum thickness Reynolds numbers Re varied from 4.8 × $10^{5}$ to 1.1 × $10^{6}.$ This range is representative of values occurring in Navy applications and is much greater than those typically achieved in laboratory or with computational investigations. Instantaneous three-dimensional velocity fields and profiles have been published by the authors. However, the streamwise growth of the boundary layer and the variation with speed were not determined. The goal of this analysis is to provide additional insight into the development of axisymmetric boundary layers over long lengths and at moderate to high Reynolds numbers. |
| Starting Page | 1 |
| Ending Page | 6 |
| File Size | 1683144 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781457714276 |
| e-ISBN | 9780933957398 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-09-19 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | MTS |
| Subject Keyword | Arrays Vectors Cameras Stress Load modeling Velocity measurement Noise towed arrays turbulent boundary layers tow tank experiment |
| Content Type | Text |
| Resource Type | Article |
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