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国际流体力学研究期刊

每年出版 6 

ISSN 打印: 2152-5102

ISSN 在线: 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

Dominating Singularity Behavior of Flow in a Nonaligned Straight Rotating Pipe

卷 34, 册 6, 2007, pp. 562-571
DOI: 10.1615/InterJFluidMechRes.v34.i6.70
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摘要

The dominating singularity behavior of flow in a nonaligned straight rotating pipe has been studied by means of approximate methods. A series in powers of the rotational Reynolds number is obtained by using the algebraic programming language MAPLE. The series is then summed by using the various generalizations of the Padé method. It is observed that the convergence of the series is limited by a pair of singularities located along the imaginary axis in the complex plane. One can approximately depict the critical behavior of the flow near the (unphysical) singularity point.

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