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Atomization and Sprays
Editor-in-Chief Europe: Günter Brenn (open in a new tab)
Editor-in-Chief Americas: Marcus Herrmann (open in a new tab)
Редактор-основатель: Norman Chigier (open in a new tab)

Выходит 12 номеров в год

ISSN Печать: 1044-5110

ISSN Онлайн: 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

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AEROSOL CLUSTERING IN OSCILLATING FLOWS: MATHEMATICAL ANALYSIS

Том 15, Выпуск 4, 2005, pp. 401-412
DOI: 10.1615/AtomizSpr.v15.i4.30
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Краткое описание

The current work presents a mathematical analysis of aerosol particle/droplet dynamics in periodically changing droplet-laden flows with nonzero mean velocity. The parameters for the model are taken from experimental studies reported in the literature and include the mean flow velocity and the amplitude and frequency of oscillations. On this basis, the governing equation of droplet motion is derived and solved. The solution indicates the existence of two regimes of droplet clustering. In the first regime, each droplet moves within a fixed cluster. In the other regime, the droplets can move from one cluster to another. A mathematical study helps to reveal the separate effects of various operating parameters on the droplet behavior. The two regimes are also identified in terms of a dimensionless parameter that is comprised of the carrier fluid flow characteristics and the droplet size. The performed analysis can provide an insight into the phenomena of droplet clustering, and can be useful in analyses of droplet behavior in various aerosol flows.

ЦИТИРОВАНО В
  1. Winter Christian, Katoshevski David, Bartholomä Alexander, Flemming Burg W., Grouping dynamics of suspended matter in tidal channels, Journal of Geophysical Research, 112, C8, 2007. Crossref

  2. Greenberg J.B., Katoshevski D., The influence of droplet grouping on a Burke-Schumann spray diffusion flame in an oscillating flow field, Proceedings of the Combustion Institute, 33, 2, 2011. Crossref

  3. Katoshevski David, Ruzal-Mendelevich Michal, Hite Itamar, Sher Eran, Environmental and Health Risk Associated with Air pollution Emitted by Public Transportation, and a New Methodology for Reducing the Risk, Procedia - Social and Behavioral Sciences, 20, 2011. Crossref

  4. Greenberg J. Barry, Katoshevski David, Spray flame dynamics with oscillating flow and droplet grouping, Combustion Theory and Modelling, 16, 2, 2012. Crossref

  5. Sazhin Sergei, Shakked Tal, Sobolev Vladimir, Katoshevski David, Particle grouping in oscillating flows, European Journal of Mechanics - B/Fluids, 27, 2, 2008. Crossref

  6. Katoshevski David, Shakked Tal, Sazhin Sergei S., Crua Cyril, Heikal Morgan R., Grouping and trapping of evaporating droplets in an oscillating gas flow, International Journal of Heat and Fluid Flow, 29, 2, 2008. Crossref

  7. Greenberg J. B., Katoshevski D., Vaporization Damköhler Number and Enrichment Effects in Spray Diffusion Flames in an Oscillating Flow Field, Combustion Science and Technology, 185, 6, 2013. Crossref

  8. Greenberg Jerrold, Katoshevski David, Parametric study of droplet grouping in spray diffusion flames, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, 2012. Crossref

  9. Mahapatra Pallab Sinha, Mukhopadhyay Achintya, Panchagnula Mahesh V., Dispersion of Polydisperse Droplets in a Pulsating Flow Field, Procedia IUTAM, 15, 2015. Crossref

  10. Greenberg Jerrold B., Katoshevski David, Aspects of droplet grouping in polydisperse spray diffusion flames, 53rd AIAA Aerospace Sciences Meeting, 2015. Crossref

  11. Ruzal-Mendelevich Michal, Katoshevski David, Sher Eran, Controlling nanoparticles emission with particle-grouping exhaust-pipe, Fuel, 166, 2016. Crossref

  12. Greenberg Jerrold Barry, Katoshevski David, Polydisperse spray diffusion flames in oscillating flow, Combustion Theory and Modelling, 20, 2, 2016. Crossref

  13. Katoshevski David, Greenberg J.B., Effect of Grouping of Fuel Droplets on a Flame Formed by an Oscillating Spray Jet, in Proceedings of the 5th International Conference on Jets, Wakes and Separated Flows (ICJWSF2015), 185, 2016. Crossref

  14. Achury Javier, Polifke Wolfgang, Modulation of spray droplet number density and size distribution by an acoustic field, The Journal of Computational Multiphase Flows, 9, 1, 2017. Crossref

  15. Gupta Anoop K., Chen Shing Bor, Yu Liya E., Prhashanna Ammu, Katoshevski David, CFD study on particle grouping under an oscillatory flow in a wavy duct, Separation and Purification Technology, 213, 2019. Crossref

  16. Halfi Eran, Brenner Asher, Katoshevski David, Separation of colloidal minerals from water by oscillating flows and grouping, Separation and Purification Technology, 210, 2019. Crossref

  17. Majal Ghulam Mustafa, Karlsson Mikael, Mihaescu Mihai, Katoshevski David, Particle Number Reduction in Automotive Exhausts by Controlled Grouping, SAE Technical Paper Series, 1, 2018. Crossref

  18. Halfi Eran, Brenner Asher, Katoshevski David, Effect of container geometry on colloids removal from water in oscillation-based flocculation, Water Supply, 20, 1, 2020. Crossref

  19. K Arun Prasath, Stenlaas Ola, Bernemyr Hanna, Erlandsson Anders, Agglomeration and Nucleation of Non-Volatile Particles in a Particle Grouping Exhaust Pipe of a Euro VI Heavy-Duty Diesel Engine, SAE Technical Paper Series, 1, 2019. Crossref

  20. Zhang Zhe, Abom Mats, Boden Hans, Karlsson Mikael, Katoshevski David, Particle Number Reduction in Automotive Exhausts Using Acoustic Metamaterials, SAE International Journal of Engines, 10, 4, 2017. Crossref

  21. Halfi Eran, Arad Alumah, Brenner Asher, Katoshevski David, Development of an oscillation-based technology for the removal of colloidal particles from water: CFD modeling and experiments, Engineering Applications of Computational Fluid Mechanics, 14, 1, 2020. Crossref

  22. Rezaei Mohsen, Johnson Matthew S., Airborne Nanoparticles: Control and Detection, in Encyclopedia of Sustainability Science and Technology, 2020. Crossref

  23. Sarkar Sourav, Munshi Joydeep, Mukhopadhyay Achintya, Sen Swarnendu, Polydisperse Spray Modeling Using Eulerian Method, in Sustainable Development for Energy, Power, and Propulsion, 2021. Crossref

  24. Rezaei Mohsen, Johnson Matthew Stanley, Airborne Nanoparticles: Control and Detection, in Air Pollution Sources, Statistics and Health Effects, 2021. Crossref

  25. Greenberg J. Barry, Katoshevski David, Influence of a Standing Wave Flow-Field on the Dynamics of a Spray Diffusion Flame, Fluids, 6, 1, 2021. Crossref

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