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Proceedings Paper

Fiber optics LDA and laser knife simultaneous use for flow investigation
Author(s): Bronius S. Rinkevichius; A. V. Stepanov; A. V. Tolkachev
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Paper Abstract

A fiber optics laser knife and a fiber optics laser Doppler anemometer (LDA) with a varying fringe spacing were used for investigation of movement of gas bubbles which appear in liquid under the action of ultrasound field. A possibility of measurement of bubbles sizes, velocities and vibrations under the action of acoustic wind, an ultrasonic field and the Archimedes' force is shown.

Paper Details

Date Published: 6 August 1993
PDF: 6 pages
Proc. SPIE 2052, Fifth International Conference on Laser Anemometry: Advances and Applications, (6 August 1993); doi: 10.1117/12.150526
Show Author Affiliations
Bronius S. Rinkevichius, Moscow Power Engineering Institute (Russia)
A. V. Stepanov, Moscow Power Engineering Institute (Russia)
A. V. Tolkachev, Moscow Power Engineering Institute (Russia)


Published in SPIE Proceedings Vol. 2052:
Fifth International Conference on Laser Anemometry: Advances and Applications

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