Reynolds stress measurements in cylindrical geometry using laser Doppler anemometry
Conference
·
OSTI ID:5188170
Two-component one-point velocity correlation measurements in a cylindrical test section were performed using two-color Laser Doppler anemometry (LDA). In order to overcome the severe optical distortion effects in cylindrical geometry and achieve two-color spatial coincidence, two experimental methods were used: (1) attaching a rectangular, fluid-filled box to the pipe exterior; and (2) employing a laser-beam translating device. A description of these methods and some examples of coincidence data taken in pipe flow are presented.
- Research Organization:
- Knolls Atomic Power Lab., Schenectady, NY (USA)
- DOE Contract Number:
- AC12-76SN00052
- OSTI ID:
- 5188170
- Report Number(s):
- KAPL-4151; CONF-821101-4; ON: DE82014468
- Country of Publication:
- United States
- Language:
- English
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