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Journal of Enhanced Heat Transfer
Главный редактор: Zhixiong Guo (open in a new tab)
Founding Advisory Editor: Arthur E. Bergles (open in a new tab)
Редактор-основатель: Ralph L. Webb (open in a new tab)

Выходит 8 номеров в год

ISSN Печать: 1065-5131

ISSN Онлайн: 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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Boundary Element Analysis of Mechanisms to Enhance Heat Transport by Solitary Waves on Falling Thin Liquid Films

Том 1, Выпуск 3, 1994, pp. 255-264
DOI: 10.1615/JEnhHeatTransf.v1.i3.70
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Краткое описание

A boundary element method for analysing heat transport phenomena in solitary wave on falling thin liquid films at high Reynolds numbers has been developed. The divergence theorem is applied to the non-linear convective volume integral of the boundary element formulation with the pressure penalty function. Consequently, velocity and temperature gradients are eliminated and the complete formulation is written in terms of velocity and temperature. This avoids the difficulty of convective discretizations, and provides considerable reduction in storage and computational requirements while improving accuracy. The shape of solitary wave has been calculated employing normal stress balance condition and shooting iterative method. The streamline maps and the temperature distributions in solitary wave and wavy film flow have been obtained; the variations of Nusselt numbers along the wall-liquid interface are also given. There are large cross-flow velocities and S-type temperature distribution in the recirculating region of solitary wave; this special flow and thermal process can be a mechanism to enhance heat transport.

ЦИТИРОВАНО В
  1. Lu Wen-Qiang, Liu Jing, Zeng Yuntao, Simulation of the thermal wave propagation in biological tissues by the dual reciprocity boundary element method, Engineering Analysis with Boundary Elements, 22, 3, 1998. Crossref

  2. Lu Wen-Qiang, Boundary element analysis of three kinds of gas-liquid free surface problem, Engineering Analysis with Boundary Elements, 19, 4, 1997. Crossref

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