SPECTRAL ANALYSIS APPLICATION IN HOT-WIRE ANEMOMETER INVESTIGATIONS OF PHENOMENA APPEARING IN VORTEX FLOW METER

G.L. Pankanin, J. Berlinski, R. Chmielewski

Abstract

Investigations of phenomena appearing in the vortex meter are considered in the paper. The hot-wire anemometer system has been used in the laboratory tests. Informations yielded due to spectral analysis of measuring signal facilitate interpretation of test results obtained in experiments and hence better understanding of phenomena is feasible. Results of laboratory investigations carried out on the measuring stand are presented.

Keywords

Karman vortex street, hot-wire anemometer, vortex flow meter

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PWC-2006-TC9-009u.pdf

DOI

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IMEKO TC

TC9 - Flow Measurement

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