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Journal of Enhanced Heat Transfer

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ISSN Print: 1065-5131

ISSN Online: 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

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EXPERIMENTAL STUDY OF MIST JET IMPINGEMENT COOLING

Volume 26, Issue 5, 2019, pp. 451-470
DOI: 10.1615/JEnhHeatTransf.2019030135
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ABSTRACT

In this paper, an experimental study of mist jet impingement cooling over a heated flat surface is performed to identify the effect of Reynolds number, nozzle-to-plate spacing, and mist loading fraction. The parametric experiments were performed for Reynolds numbers ranging from 10,000 to 40,000, nondimensional nozzle-to-plate spacing of 32–56, and loading fraction ranging from 0 to 1%. The present study indicated that the Reynolds number (Redhyd ) and the loading fraction (f) increases the Nusselt number, whereas increasing the h/d ratio adversely affects the cooling. It is concluded that the loading fraction has the highest impact on the cooling controllability, while the Reynolds number and the h/d ratio have a secondary and tertiary impact on the cooling. Furthermore, based on the experimental results, a correlation function is developed. It is elucidated that a good correlation function can act as a better alternative over costly and prolonged experiments.

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CITED BY
  1. Balla Hyder H., Hashem Alaa Liaq, Kareem Zaid S., Abdulwahid Ammar F., Heat transfer potentials of ZnO/water nanofluid in free impingement jet, Case Studies in Thermal Engineering, 27, 2021. Crossref

  2. Deshmukh Sonali Anant, Barmavatu Praveen, Das Mihir Kumar, Naik Bukke Kiran, Aepuru Radhamanohar, Heat Transfer Analysis in Liquid Jet Impingement for Graphene/Water Nano Fluid, in Emerging Trends in Mechanical and Industrial Engineering, 2023. Crossref

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