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- Title
The WAVELET ANALYSIS ON THE RELATION OF THE WALL PRESSURE FLUCTUATING AND TURBULENT COHERENT STRUCTURES <sup>*</sup> [*] Project supported by the National Natural Science Foundation of China (Grant No: 10372033).
- Authors
Hua, Xie; WanPing, Li
- Abstract
ABSTRACT: Measurements of the wall pressure have been carried out by high-resolution pressure transducers in a wind tunnel and a flume respectively. The characteristics of time scales of the wall pressure signal can be obtained by the non-traditional wavelet analysis with the maximum energy criterion for identifying burst events in wall turbulence.
- Subjects
WALL pressure (Aerodynamics); WIND tunnel walls; PRESSURE measurement; BOUNDARY layer (Aerodynamics)
- Publication
Journal of Hydrodynamics, 2006, Vol 18, Issue 3, p245
- ISSN
1001-6058
- Publication type
Article
- DOI
10.1016/S1001-6058(06)60060-7