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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

THE INTERACTION OF WELL-CHARACTERIZED, LONGITUDINAL ACOUSTIC WAVES WITH A NONREACTING SPRAY

巻 8, 発行 4, 1998, pp. 419-437
DOI: 10.1615/AtomizSpr.v8.i4.40
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要約

The effect of a variable acoustic field on the evaporation characteristics of a nonreacting ethanol spray has been investigated in a long, vertical tube using a phase Doppler particle analyzer. The parametric effect of the first, second, and third acoustic modes were studied fora constant sound pressure level, using the steady flow condition as a reference. Axial and radial profiles of Sauter mean and arithmetic mean droplet diameters, and time-resolved droplet velocities, were measured and compared for the four experimental conditions while holding the spray location fixed inside the tube. Spectral analysis of the droplet axial velocity component revealed dominant frequencies equal to the frequencies of the acoustic waves in the tube. Average droplet velocities under all four experimental conditions remained the same. Droplet diameters decreased between 13% and 31%, 15% on average, in the presence of the first and third modes, compared to steady values. The second mode had little effect on the droplet diameters because the location of the nozzle corresponded to a velocity node of the stationary acoustic field for the second harmonic. A simple mathematical model describing the evaporation of a droplet in a pulsating flow field yielded results that agreed qualitatively well with the experimental results obtained.

によって引用された
  1. Sujith Raman I., Zinn Ben T., A theoretical investigation of enhancement of mass transfer from a packed bed using acoustic oscillations, The Canadian Journal of Chemical Engineering, 78, 6, 2000. Crossref

  2. Balachandran R., Chakravarthy S. R., Sujith R. I., Characterization of an Acoustically Self-Excited Combustor for Spray Evaporation, Journal of Propulsion and Power, 24, 6, 2008. Crossref

  3. Sujith R. I., An experimental investigation of interaction of sprays with acoustic fields, Experiments in Fluids, 38, 5, 2005. Crossref

  4. Kumara Gurubaran R., Sujith R. I., Dynamics of Spray – Swirl – Acoustics Interactions, International Journal of Spray and Combustion Dynamics, 3, 1, 2011. Crossref

  5. Dubey R.K., McQuay M.Q., Carvalho J.A., An experimental and theoretical investigation on the effects of acoustics on spray combustion, Symposium (International) on Combustion, 27, 2, 1998. Crossref

  6. Lacour C., Durox D., Ducruix S., Massot M., Interaction of a polydisperse spray with vortices, Experiments in Fluids, 51, 2, 2011. Crossref

  7. Ramanarayanan B., Sujith Raman, Chakravarthy Satyanarayanan, Characterization of an Acoustically Self-Excited Combustor for Spray Evaporation, 41st Aerospace Sciences Meeting and Exhibit, 2003. Crossref

  8. Kumara Gurubaran R, Sujith Raman Pillai, An Experimental Investigation of Non-Evaporative Sprays in Axial Acoustic Fields, 46th AIAA Aerospace Sciences Meeting and Exhibit, 2008. Crossref

  9. Sujith Raman, An Experimental Investigation of Interaction of Sprays with Acoustic Fields Using PIV, 41st Aerospace Sciences Meeting and Exhibit, 2003. Crossref

  10. Jia Xiaoxu, Huang Zhong, Ju Dehao, Huang Zhen, Lu Xing-cai, Effect of High Frequency Acoustic Field on Atomization Behavior of Ethanol and Kerosene, SAE Technical Paper Series, 1, 2017. Crossref

  11. Ju Dehao, Sun Xiaochuan, Jia Xiaoxu, Huang Zhong, Qiao Xinqi, Han Dong, Huang Zhen, Experimental investigation of the atomization behavior of ethanol and kerosene in acoustic fields, Fuel, 202, 2017. Crossref

  12. Li Qiang, Yang Wenjing, Study on gas-droplet heat and mass transfers in oscillating flows, International Journal of Heat and Mass Transfer, 126, 2018. Crossref

  13. Kumara Gurubaran Ramaswamy, Sujith Raman, An Experimental Investigation of Evaporative Sprays in Axial Acoustic Fields, 44th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 2008. Crossref

  14. Bunce Kris, Lee Jong, Santavicca Domenic, Characterization of Liquid Jets-In-Crossflow Under High Temperature, High Velocity Non-Oscillating and Oscillating Flow Conditions, 44th AIAA Aerospace Sciences Meeting and Exhibit, 2006. Crossref

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