S. Honda, H. Yamasaki

Research output: Contribution to conferencePaperpeer-review

2 Citations (Scopus)


The objectives of this study are to propose a new hydrodynamic oscillator type flowmeter and to promote a unified approach to these flowmeters. Proposed flowmeters consist of a main nozzle and a bluff cylinder, so-called target, which is derived from feedback oscillator type fluidic flowmeters by eliminating both side walls based on a topological isomorphism between fluidic flowmeters and vortex flowmeters. Since the target which diverts the jet and generates alternate vortices is inevitable to the new oscillators, it is considered as a composite of vortex flowmeters and fluidic flowmeters. The rangeability of the proposed flowmeter appeared comparable to the original fluidic flowmeter.

Original languageEnglish
Number of pages6
Publication statusPublished - 1985 Dec 1

ASJC Scopus subject areas

  • Engineering(all)

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