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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

AN EXPERIMENT ON FLOW DISTRIBUTION AND MIXING IN IMPINGING JET SPRAYS

巻 9, 発行 2, 1999, pp. 193-213
DOI: 10.1615/AtomizSpr.v9.i2.50
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要約

Injecting water and sodium carbonate (Na2CO3) solution simulates the mixing process in impinging jet sprays of liquid oxidizer and liquid fuel for both symmetric and asymmetric cases. Liquid sheets are visualized, and the mixing behaviors of two streams are measured by collecting droplets using sampling cells. The mixing characteristics between the two liquids are investigated by the acid-base titration technique.
For nearly symmetric impinging jets, stable liquid sheets are formed and the two liquid jets are well mixed. Similarity inflow rate distribution at various measuring heights is maintained. For asymmetric impinging jets, liquid sheets become unstable as the difference in jet velocity increases. In some extreme cases, liquid sheets are not formed and the jets are separated. Dimensionless variables are adopted, demonstrating similarity inflow and mixing distribution. Model predictions agree reasonably with experimental results.

によって引用された
  1. IZAWA Seiichiro, KIYA Masaru, Vortex Dynamics of Impinging Jets, Transactions of the Visualization Society of Japan, 22, 7, 2002. Crossref

  2. Zhao Hui, Liu Hai-Feng, Li Wei-Feng, Xu Jian-Liang, Morphological classification of low viscosity drop bag breakup in a continuous air jet stream, Physics of Fluids, 22, 11, 2010. Crossref

  3. WEI Qiang, LIANG Guozhu, Coupled Lagrangian impingement spray model for doublet impinging injectors under liquid rocket engine operating conditions, Chinese Journal of Aeronautics, 30, 4, 2017. Crossref

  4. Yang L., Han Z. Y., Xie P., Influence of an axial flow on the near-field of axisymmetric dissemination of liquid, in Shock Waves, 2005. Crossref

  5. Lai W.H., Huang W., Chu C.J., Atomization and Mixing Characteristics of an Unlike-Doublet Impinging-Jet, International Journal of Turbo and Jet Engines, 21, 2, 2004. Crossref

  6. Zhao Fan, Zhang Hao, Zhang Haibin, Bai Bofeng, Zhao Liang, Review of atomization and mixing characteristics of pintle injectors, Acta Astronautica, 200, 2022. Crossref

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