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Journal of Enhanced Heat Transfer

Publicado 8 números por año

ISSN Imprimir: 1065-5131

ISSN En Línea: 1563-5074

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: 2.3 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: 1.8 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: 0.2 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: 0.00037 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: 0.6 SJR: 0.433 SNIP: 0.593 CiteScore™:: 4.3 H-Index: 35

Indexed in

Combined Effects of Rotation and Skew Angle on the Convective Heat Transfer in a Two-pass Passage with a 180-degree Turn

Volumen 7, Edición 3, 2000, pp. 185-199
DOI: 10.1615/JEnhHeatTransf.v7.i3.40
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SINOPSIS

Heat transfer and fluid flow characteristics in a rotating two-pass square passage with a sharp 180-degree turn are investigated numerically. The channel is aligned with a skew angle to a rotating axis. The configuration simulates the internal air cooling of a turbine blade. The present study focuses on the combined effects of rotation and skew angle on the two-pass passage with a sharp 180-degree turn. The computational procedure solves full three-dimensional Navier-Stokes equation using a finite volume method with the SIMPLE algorithm. Computations were performed for the Reynolds number in the range from 100 to 500, for the Prandtl number of 0.717, for the Rossby number in the range from 2.55 to and for the skew angle in the range from 0 to 45°. The flow patterns, the overall pressure drop, the peripheral averaged Nusselt number and the bulk temperature at the outlet of the passage are presented as a function of the governing parameters.

CITADO POR
  1. Goldstein R.J., Eckert E.R.G., Ibele W.E., Patankar S.V., Simon T.W., Kuehn T.H., Strykowski P.J., Tamma K.K., Bar-Cohen A., Heberlein J.V.R., Davidson J.H., Bischof J., Kulacki F.A., Kortshagen U., Garrick S., Heat transfer – a review of 2000 literature, International Journal of Heat and Mass Transfer, 45, 14, 2002. Crossref

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