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International Journal of Fluid Mechanics Research

Publicou 6 edições por ano

ISSN Imprimir: 2152-5102

ISSN On-line: 2152-5110

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: 1.1 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: 1.3 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: 0.0002 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: 0.33 SJR: 0.256 SNIP: 0.49 CiteScore™:: 2.4 H-Index: 23

Indexed in

A Study on Bed Expansion of Group A/B Particles in Presence of an Acoustic Filed

Volume 38, Edição 5, 2011, pp. 437-443
DOI: 10.1615/InterJFluidMechRes.v38.i5.40
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RESUMO

According to research performed for nearly fifty years, the fluidization of fine powders is complex. The difficulty of putting these powders in suspension in the fluidizing gas is related to the cohesive structure and, in particular, to the physical forces between the primary particles. The basic aim of this research work was to improve the quality of fluidization of Marble powder (dp = 90 μm) by applying external source in terms of acoustic field. Also, effect of acoustic field on minimum fluidization velocity (Umf ) has been found out at resonant frequency. The value of Umf at 145 dB and 120 Hz is found to be 0.72 cm/s which was very less compared to Umf 0 at without sound intensity i.e., 1.6 cm/s. It was also noted that bed expansion (H) is marginally improved compared to without application acoustic field.

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