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Journal of Flow Visualization and Image Processing

年間 4 号発行

ISSN 印刷: 1065-3090

ISSN オンライン: 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

THE APPLICATION OF THE COLORED BACKGROUND ORIENTED SCHLIEREN TECHNIQUE (CBOS) TO WIND TUNNEL, FREE-FLIGHT AND IN-FLIGHT MEASUREMENTS

巻 16, 発行 4, 2009, pp. 279-293
DOI: 10.1615/JFlowVisImageProc.v16.i4.10
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要約

The improved background oriented schlieren technique CBOS (Colored Background Oriented Schlieren) is presented in this paper. This technique measures the light deflection caused by density gradients in a compressible flow. For this purpose, the CBOS technique uses the distortion of a background image. In order to increase the performance of the conventional Background Oriented Schlieren technique (BOS) the monochromatic background is replaced by a colored dot pattern. The different colors are treated separately. Therefore, the precision and the spatial resolution can be increased. The CBOS technique is applied in order to measure the flow around test models in a supersonic wind tunnel, during free-flight and full-scale flight tests with a helicopter.

参考
  1. G. S. Settles, Schlieren and Shadowgraph Techniques.

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によって引用された
  1. Hargather Michael, Settles Gary, Recent Developments in Schlieren and Shadowgraphy, 27th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, 2010. Crossref

  2. Mizukaki T., Wakabayashi K., Matsumura T., Nakayama K., Background-oriented schlieren with natural background for quantitative visualization of open-air explosions, Shock Waves, 24, 1, 2014. Crossref

  3. Shoji Eita, Nakaoku Ryota, Komiya Atsuki, Okajima Junnosuke, Maruyama Shigenao, Quantitative visualization of boundary layers by developing quasi-common-path phase-shifting interferometer, Experimental Thermal and Fluid Science, 60, 2015. Crossref

  4. Mizukaki Toshiharu, Borg Stephen E., Danehy Paul M., Murman Scott M., Visualization of flow separation around an atmospheric re-entry capsule at low-subsonic Mach number using Background-Oriented Schlieren (BOS), 30th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, 2014. Crossref

  5. Mizukaki Toshiharu, Bathel Brett F., Borg Stephen E., Danehy Paul M., Murman Scott M., Matsumura Tomoharu, Wakabayashi Kunihiko, Nakayama Yoshio, Background-Oriented Schlieren for Large-Scale and High-Speed Aerodynamic Phenomena (Invited), 53rd AIAA Aerospace Sciences Meeting, 2015. Crossref

  6. Leopold Friedrich, Ota Masanori, Klatt Daniel, Maeno Kazuo, Reconstruction of the Unsteady Supersonic Flow around a Spike Using the Colored Background Oriented Schlieren Technique, Journal of Flow Control, Measurement & Visualization, 01, 02, 2013. Crossref

  7. Mier Frank Austin, Hargather Michael J., Color gradient background-oriented schlieren imaging, Experiments in Fluids, 57, 6, 2016. Crossref

  8. Bazylev N. B., Fomina N. A., Cross-Correlation Analysis of Digital Speckle Photography, Journal of Engineering Physics and Thermophysics, 91, 5, 2018. Crossref

  9. Penyazkov O. G., Fomin N. A., New Schemes of Digital Speckle Photography, Journal of Engineering Physics and Thermophysics, 91, 4, 2018. Crossref

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