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Journal of Flow Visualization and Image Processing

Published 4 issues per year

ISSN Print: 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

VISUALIZATION OF DEVELOPING SECONDARY FLOW PATTERNS IN THE HYDRODYNAMIC ENTRANCE REGION OF A CURVED PIPE

Volume 2, Issue 1, 1995, pp. 1-13
DOI: 10.1615/JFlowVisImageProc.v2.i1.10
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ABSTRACT

Photographic results obtained by smoke injection method are presented for developing secondary flow patterns in the hydrodynamic entrance region of a curved pipe (pipe inside diameter d = 25.4 mm, radius of curvature R = 127 mm, and curvature ratio d/2R = 0.1) with fully developed parabolic entry velocity profile for the bend angles φ = 0, 15, 30, 45, 60, 90, 120, 135, and 180°. The Dean number and Reynolds number ranges are K = 91−653 and Re = 287−2,064, respectively. The characteristic features of the developing secondary flow patterns and some discrepancies between flow visualization results and the existing theoretical predictions are pointed out. Secondary flow separation phenomena near the inner wall are disclosed clearly by flow visualization. The present flow visualization study complements theoretical study.

CITED BY
  1. Kurokawa M., Cheng K. C., Shi L., Flow visualization of relaminarization phenomena in curved pipes and the related measurements, Journal of Visualization, 1, 1, 1998. Crossref

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