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Journal of Flow Visualization and Image Processing
Главный редактор: Krishnamurthy Muralidhar (open in a new tab)

Выходит 4 номеров в год

ISSN Печать: 1065-3090

ISSN Онлайн: 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

A COMPARISON OF CFD AND LDA STUDIES OF INTERNAL VORTEX COOLING SYSTEMS FOR TURBINE BLADES

Том 5, Выпуск 3, 1998, pp. 197-210
DOI: 10.1615/JFlowVisImageProc.v5.i3.20
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Краткое описание

The goal of this article is to reveal the effects of internal vortices on the flow characteristics inside the leading sections of a turbine blade. This leading section has been modeled with tangential inlet and outlet in a 180 °turn coolant chamber. This model generates a swirl flow that enhances heat transfer across the leading edge and hence reduces the external temperature of the blade. Three different geometries were studied under different Reynolds numbers based on the chamber inlet and outlet dimensions. This article presents a comparison of the flow results obtained from both Computational Fluid Dynamics (CFD) and Laser Doppler Anemometer LDA. The agreement between predictions and measurements has proven that both techniques can be used to analyze the flow structure inside the cooling chamber and provides a firm basis for future work.

ЦИТИРОВАНО В
  1. Shehata Ahmed S., Xiao Qing, Saqr Khalid M., Alexander Day, Wells turbine for wave energy conversion: a review, International Journal of Energy Research, 41, 1, 2017. Crossref

  2. Alhajeri Hamad M., Almutairi Abdulrahman, Alenezi Abdulrahman H., Gamil Abdelaziz A.A., Numerical investigation on heat transfer performance and flow characteristics in a roughened vortex chamber, Applied Thermal Engineering, 153, 2019. Crossref

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