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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

EXPERIMENTAL AND NUMERICAL MODELING STUDY FOR IRRIGATION GUN WATER JET

巻 18, 発行 4, 2008, pp. 315-341
DOI: 10.1615/AtomizSpr.v18.i4.20
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要約

The hose reel gun irrigation system is the most popular in Europe. To improve its performance, a good knowledge of the size and spatial distributions of the generated droplets is necessary. The objective of this paper is to investigate the water jet issuing from an irrigation nozzle. In order to model the atomization process close to the nozzle, we used an Eulerian approach of a single turbulent flow representing the liquid-gas mixture. As for a single-phase flow, a mean approach combined with the k−ε turbulence model is used and only one system of transport equations for the mixture is solved. The model considers two transport equations, namely, the mean liquid mass fraction equation that controls the liquid dispersion and the mean liquid-gas interface density equation that allows the calculation of the drops size. This equation includes production and destruction terms that represent physical phenomena contributing to the interface stretching and collapse. Optical probes were used to have an experimental description of the phase distribution in the two-phase flow and a database to validate numerical calculations.

によって引用された
  1. Lee Min Wook, Park Jung Jae, Farid Massoud Massoudi, Yoon Sam S., Comparison and correction of the drop breakup models for stochastic dilute spray flow, Applied Mathematical Modelling, 36, 9, 2012. Crossref

  2. Bibliography, in Turbulent Multiphase Flows with Heat and Mass Transfer, 2014. Crossref

  3. Stevenin C., Vallet A., Tomas S., Amielh M., Anselmet F., Eulerian atomization modeling of a pressure-atomized spray for sprinkler irrigation, International Journal of Heat and Fluid Flow, 57, 2016. Crossref

  4. Stevenin C., Tomas S., Vallet A., Amielh M., Anselmet F., Flow characteristics of a large-size pressure-atomized spray using DTV, International Journal of Multiphase Flow, 84, 2016. Crossref

  5. Molle Bruno, Tomas Severine, Huet Laurent, Audouard Mathieu, Olivier Yannick, Granier Jacques, Experimental Approach to Assessing Aerosol Dispersion of Treated Wastewater Distributed via Sprinkler Irrigation, Journal of Irrigation and Drainage Engineering, 142, 9, 2016. Crossref

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