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International Journal of Fluid Mechanics Research

Publicado 6 números por año

ISSN Imprimir: 2152-5102

ISSN En Línea: 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

Primary Liquid Breakup in a Pressure-Swirl Atomizer

Volumen 35, Edición 4, 2008, pp. 354-364
DOI: 10.1615/InterJFluidMechRes.v35.i4.50
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SINOPSIS

In the present study, an attempt has been made to investigate the primary at-omization process of a simplex pressure-swirl atomizer and the effect of various forces on conical liquid sheet disintegration. This paper describes the effect of liquid flow Reynolds number on the liquid jet breakup length and the spray cone angle. This study also examines qualitatively the effect of destructive and consolidating forces on the liquid sheet break up and concludes that the ratio of kinetic energy causing spray breakup and consolidating energy plays a critical role in the transformation of the tulip shaped liquid bulb at low Reynolds number into a fully developed hollow cone spray structure at high Reynolds number. With the increase in the kinetic energy, i. e., the inertial forces, the consolidating influence becomes weaker and weaker causing early breakup of the jet.

CITADO POR
  1. Chen Chen, Yang Yang, Yang Shun-hua, Gao Hong-li, The spray characteristics of an open-end swirl injector at ambient pressure, Aerospace Science and Technology, 67, 2017. Crossref

  2. Zhang Tao, Dong Bo, Zhou Xun, Guan Linan, Li Weizhong, Zhou Shengqi, Experimental Study of Spray Characteristics of Kerosene-Ethanol Blends from a Pressure-Swirl Nozzle, International Journal of Aerospace Engineering, 2018, 2018. Crossref

  3. Chen Chen, Tang Zhigong, Investigation of the spray formation and breakup process in an open-end swirl injector, Science Progress, 103, 3, 2020. Crossref

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