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雾化与喷雾

每年出版 12 

ISSN 打印: 1044-5110

ISSN 在线: 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

EXTENDING THE DYNAMIC RANGE OF PHASE DOPPLER INTERFEROMETRY MEASUREMENTS

卷 12, 册 4, 2002, pp. 513-537
DOI: 10.1615/AtomizSpr.v12.i4.90
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摘要

It has been well established that the dynamic range of phase Doppler interferometry (PDI) size measurements is limited by the dynamic range of the photomultiplier tube detectors (PMT). A statistical method is presented to overcome this limitation by combining data sets collected using different PMT gains, which allows discrimination between different size ranges. The method is discussed and validated using a simulation in which droplets are sampled from monomodal and multi-modal size distributions. The technique is also applied to experimental data collected in a reacting methanol spray. Experimental measurements of monodisperse droplets and polydisperse particles are presented showing that PMT saturation does not preclude accurate size measurements when using frequency-domain signal processors that operate with one-bit analog-to-digital conversion. The results presented question the accepted dynamic range limitation of PDI systems, as well as the methods of optimizing the PMT gain reported in the literature.

对本文的引用
  1. Muliadi Ariel R., Sojka Paul E., Sivathanu Yudaya R., Lim Jongmook, A Comparison of Phase Doppler Analyzer (Dual-PDA) and Optical Patternator Data for Twin-Fluid and Pressure-Swirl Atomizer Sprays, Journal of Fluids Engineering, 132, 6, 2010. Crossref

  2. Muliadi Ariel R., Sojka Paul E., Spatially resolved characteristics of pharmaceutical sprays, AIChE Journal, 58, 9, 2012. Crossref

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