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Journal of Flow Visualization and Image Processing

Erscheint 4 Ausgaben pro Jahr

ISSN Druckformat: 1065-3090

ISSN Online: 1940-4336

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: 0.6 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: 0.6 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: 0.00013 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: 0.14 SJR: 0.201 SNIP: 0.313 CiteScore™:: 1.2 H-Index: 13

Indexed in

FLOW VISUALIZATION STUDIES OF JETS IN THE PRESENCE OF LOUD PURE TONES

Volumen 12, Ausgabe 3, 2005, pp. 197-214
DOI: 10.1615/JFlowVisImageProc.v12.i3.10
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ABSTRAKT

Loud pure hole tones between 2300 and 10,000 Hz were induced in a jet by establishing turbulent flow of gaseous nitrogen through a rectangular chamber with a sharp-edged orifice at the exit. Visual observations of the jet and velocity measurements indicated a very drastic spread of the jet near the orifice exit in the presence of the loud pure tones. The potential core appeared to be no longer present and the flow-field became asymmetric. The enhanced spread of the jet and the asymmetry were not observed when the flow field had a broad-band frequency spectrum. Wavelet analysis of the instantaneous planar Mie scattering flow images was performed with a view to qualitatively study and compare the entrainment and mingling in two jets with and without acoustic self-excitation.

REFERENZIERT VON
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