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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

ADMIXTURE EFFECT OF LANCE ARRANGEMENT ON PULVERIZED COAL INJECTION

Volume 10, Issue 1-2, 2003, 12 pages
DOI: 10.1615/JFlowVisImageProc.v10.i12.80
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ABSTRACT

The dye injection method is employed to visualize two-dimensional admixture and diffusion of pulverized coal injected into the blowpipe in the blast furnace. Both the single lance and the double lances are studied. Water is used as working fluid. The velocity ratio and the lance inlet are varied. The lance inlet-angle is fixed as 13°. The jet-width growth rates and the trajectories of jets are not obviously influenced by the velocity ratio in the range 0.1 Ј v/U Ј 0.18. For the double lances, much faster jet-width growth rates than those for the single lance under the same test conditions were disclosed, but the flows gradually move away from the center of the blowpipe after impinging. In contrast, the eccentric double lances, two lances arranged asymmetrically to avoid impingement of two coal flows and obtain excellent jet-width growth rates, are suggested in the study for pulverized coal injection.

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