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Journal of Flow Visualization and Image Processing

Publication de 4  numéros par an

ISSN Imprimer: 1065-3090

ISSN En ligne: 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

FLOW VISUALIZATION METHODS FOR INVESTIGATING AN INDUCED FLOW EJECTOR

Volume 2, Numéro 1, 1995, pp. 61-74
DOI: 10.1615/JFlowVisImageProc.v2.i1.50
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RÉSUMÉ

This report presents an optical diagnosis of the interaction of two coflowing streams inside an air ejector operating in a mixed flow condition. The visualization techniques used are based on Rayleigh and Mie scatterings. They differ from each other by the kind of the illumination source (pulsed or continuous laser), the polarization state of the incident light, and the nature of the seeding. Each method permits the visualization of specific phenomena, and by combining together all these techniques, it is possible to visualize the primary pseudo-shock structure, the nonmixing region, and the instantaneous turbulent structures of the flow. Issues related to the effects of various operating conditions on the flow pattern are addressed by these visualization methods.

CITÉ PAR
  1. Jeong Hyomin, Utomo Tony, Ji Myoungkuk, Lee Yonghun, Lee Gyeonghwan, Chung Hanshik, CFD analysis of flow phenomena inside thermo vapor compressor influenced by operating conditions and converging duct angles, Journal of Mechanical Science and Technology, 23, 9, 2009. Crossref

  2. Dong Jingliang, Wang Xiaodong, Tu Jiyuan, Numerical Research About the Internal Flow of Steam-jet Vacuum Pump: Evaluation of Turbulence Models and Determination of the Shock-mixing Layer, Physics Procedia, 32, 2012. Crossref

  3. Desevaux Philippe, Formation de nano-gouttelettes d'eau au sein d'un éjecteur à air induit: Une étude qualitative par visualisation de l'écoulement, The Canadian Journal of Chemical Engineering, 79, 2, 2001. Crossref

  4. Desevaux P., Mellal A., Alves de Sousa Y., Visualization of secondary flow choking phenomena in a supersonic air ejector, Journal of Visualization, 7, 3, 2004. Crossref

  5. Desevaux P., Lanzetta F., Computational Fluid Dynamic Modelling of Pseudoshock Inside a Zero-Secondary Flow Ejector, AIAA Journal, 42, 7, 2004. Crossref

  6. Desevaux Philippe, A method for visualizing the mixing zone between two co-axial flows in an ejector, Optics and Lasers in Engineering, 35, 5, 2001. Crossref

  7. Sandborn V. A., Boundary-Layer Separation in a Turn-Around Duct, AIAA Journal, 42, 7, 2004. Crossref

  8. Marynowski T., Desevaux P., Mercadier Y., CFD Modeling of the Two-Phase Flow in a Moist Air Powered Ejector, The Journal of Computational Multiphase Flows, 1, 3, 2009. Crossref

  9. Chen Weixiong, Xue Kangkang, Chen Huiqiang, Chong Daotong, Yan Junjie, Experimental and Numerical Analysis on the Internal Flow of Supersonic Ejector Under Different Working Modes, Heat Transfer Engineering, 39, 7-8, 2018. Crossref

  10. Tashtoush Bourhan M., Al-Nimr Moh'd A., Khasawneh Mohammad A., A comprehensive review of ejector design, performance, and applications, Applied Energy, 240, 2019. Crossref

  11. Aidoun Zine, Ameur Khaled, Falsafioon Mehdi, Badache Messaoud, Current Advances in Ejector Modeling, Experimentation and Applications for Refrigeration and Heat Pumps. Part 1: Single-Phase Ejectors, Inventions, 4, 1, 2019. Crossref

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