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Atomization and Sprays

年間 12 号発行

ISSN 印刷: 1044-5110

ISSN オンライン: 1936-2684

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: 1.2 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: 1.8 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.3 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: 0.00095 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: 0.28 SJR: 0.341 SNIP: 0.536 CiteScore™:: 1.9 H-Index: 57

Indexed in

EFFECTS OF ELASTICITY ON THE SPRAYING OF A NON-NEWTONIAN FLUID

巻 18, 発行 3, 2008, pp. 243-271
DOI: 10.1615/AtomizSpr.v18.i3.20
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要約

The effects of elasticity on spray performance are investigated. In particular, the breakup of liquid filaments exiting the nozzle and the drop size distribution are investigated for a series of low-viscosity polyethylene oxide (PEO) elastic liquids sprayed through a commercially available spray nozzle. Multiple vertical and horizontal positions within the spray are studied. We find that the increase in the elasticity of the moderate to high molecular weight polymer PEO solutions substantially impacts the breakup of liquids exiting the nozzle, reducing the spray angle and the overall coverage of the spray. The vertical distance from the nozzle for the fluid to break up increases with an increase in extensional viscosity. The fluid extensional properties lead to liquid filaments between drops in the non-Newtonian fluids, and these lead to an increase in the average drop size within the spray and also suppress the formation of undesirable fine spray drops.

によって引用された
  1. Rosell-Llompart Joan, Gañán-Calvo Alfonso M., Turbulence in pneumatic flow focusing and flow blurring regimes, Physical Review E, 77, 3, 2008. Crossref

  2. Bhat Pradeep P., Pasquali Matteo, Basaran Osman A., Beads-on-string formation during filament pinch-off: Dynamics with the PTT model for non-affine motion, Journal of Non-Newtonian Fluid Mechanics, 159, 1-3, 2009. Crossref

  3. Tratnig Andreas, Brenn Günter, Strixner Thomas, Fankhauser Peter, Laubacher Nina, Stranzinger Michael, Characterization of spray formation from emulsions by pressure-swirl atomizers for spray drying, Journal of Food Engineering, 95, 1, 2009. Crossref

  4. Yang Li-jun, Fu Qing-fei, Qu Yuan-yuan, Zhang Wei, Du Ming-long, Xu Bing-rui, Spray characteristics of gelled propellants in swirl injectors, Fuel, 97, 2012. Crossref

  5. Lewis Reece W., Evans Richard A., Malic Nino, Saito Kei, Cameron Neil R., Polymeric Drift Control Adjuvants for Agricultural Spraying, Macromolecular Chemistry and Physics, 217, 20, 2016. Crossref

  6. Bertola Volfango, Brenn Günter, Transport Phenomena Across Interfaces of Complex Fluids: Drops and Sprays, in Transport Phenomena in Complex Fluids, 598, 2020. Crossref

  7. Fu Qingfei, Ge Fei, Wang Wenda, Yang Lijun, Spray characteristics of gel propellants in an open-end swirl injector, Fuel, 254, 2019. Crossref

  8. Hermosín-Reyes Miguel, Gañán-Calvo Alfonso M., Modesto-López Luis B., Flow blurring atomization of Poly(ethylene oxide) solutions below the coil overlap concentration, Journal of Aerosol Science, 137, 2019. Crossref

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