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International Journal of Fluid Mechanics Research

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 2152-5102

ISSN Online: 2152-5110

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.1 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.0002 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.33 SJR: 0.256 SNIP: 0.49 CiteScore™:: 2.4 H-Index: 23

Indexed in

Disintegration of Annular Liquid Sheet with Core Air Flow − Mode Classification

Volumen 24, Ausgabe 1-3, 1997, pp. 399-406
DOI: 10.1615/InterJFluidMechRes.v24.i1-3.400
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ABSTRAKT

Disintegration mechanism of an annular liquid sheet with a core-gas flow has been studied experimentally. Air and water were used as the test fluids, respectively. Two nozzles with different annulus gaps were prepared to find out the effect of the liquid film thickness on the breakup mode qualitatively. The breakup modes were identified from the high-speed spark photographs. The backward illumination method was adopted for flow visualization. There exist at least three different modes of disintegration, namely, Rayleigh, bubble-breakup, and pure-pulsating modes depending on the air and water flow rates. Tentative maps representing those disintegration modes were provided with the liquid film Reynolds number and the aerodynamic Weber number taken as the dimensionless parameters.

REFERENZIERT VON
  1. Sikka Raghav, Vågsæther Knut, Bjerketvedt Dag, Lundberg Joachim, Experimental Study of Primary Atomization Characteristics of Sonic Air-Assist Atomizers, Applied Sciences, 11, 21, 2021. Crossref

  2. Sikka Raghav, Vågsæther Knut, Bjerketvedt Dag, Lundberg Joachim, Visualization study of annular sheet breakup dynamics in sonic twin-fluid atomizers, Journal of Visualization, 25, 4, 2022. Crossref

  3. Sikka Raghav, Halstensen Maths, Lundberg Joachim, Spray characterization in air-assist atomizers using flow-induced acoustic vibrations and multivariate analysis, Flow Measurement and Instrumentation, 86, 2022. Crossref

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