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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

Indexed in

PREDICTION OF PRESSURE DROP THROUGH BAFFLE INJECTOR

Том 24, Выпуск 3, 2014, pp. 273-280
DOI: 10.1615/AtomizSpr.2013008918
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Краткое описание

The baffle injector in a liquid rocket engine has two special objectives. One is to atomize effectively propellants and the other is to prevent combustion instabilities. A novel analytical method predicting a fuel-side pressure drop through a baffle injector has been suggested. In order to prove the accuracy of the proposed analytical method, three baffle injector models with different hole diameters and cooling channels were manufactured. At the same pressure drop, cold-flow tests using tap water have been carried out for measuring mass flow rates and calculating discharge coefficients. The discharge coefficients measured by the cold-flow tests have been compared with those calculated by the proposed analytical method. It is found that the analytical method can estimate the discharge coefficients within 1% error.

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