Inscrição na biblioteca: Guest
International Journal of Fluid Mechanics Research

Publicou 6 edições por ano

ISSN Imprimir: 2152-5102

ISSN On-line: 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

Image Analysis of a Diesel Spray Impinging on a Wall

Volume 24, Edição 1-3, 1997, pp. 261-272
DOI: 10.1615/InterJFluidMechRes.v24.i1-3.260
Get accessGet access

RESUMO

Behavior of diesel spray moving along a flat wall was experimentally investigated for further understanding of a mixing process between diesel spray and surroundings. Internal structures of impinging spray injected into a high-pressure atmosphere were visualized by YAG laser. Inclined angle of wall against the spray axis was varied from 4 to 90 deg. In order to estimate the substantial penetration of impinging spray, spray path length was defined and it was measured as a function of time. Density of spray in a photograph was analyzed by an image processing. When the impingement angle was small, a stratified flow of dense spray was remained along the wall. The inflection point of the spray penetration rate was not affected by the impingement. These phenomena led to a decrease of momentum exchange between spray and surroundings. On the other hand, in the case of deep impingement, the spray behavior changed from axial to radial jet on the wall. The inflection point of the spray penetration rate was fixed on the impingement point and coherent structure of the dense spray appeared on the wall.

CITADO POR
  1. Kidoguchi Yoshiyuki, Ono Masaya, Noda Yuya, Nada Yuzuru, Characteristics of Heat Release History of Multi-Hole Diesel Spray Affected by Initial Mixture Formation, Wall Impingement and Spray Interaction, SAE Technical Paper Series, 1, 2020. Crossref

  2. Arai Masataka, Interpretative Review of Diesel Spray Penetration Normalized by Length and Time of Breakup (Similarity Law of Diesel Spray and Its Application), Energies, 15, 13, 2022. Crossref

Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa Políticas de preços e assinaturas Begell House Contato Language English 中文 Русский Português German French Spain