OSA's Digital Library

Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 23, Iss. 16 — Aug. 15, 1984
  • pp: 2686–2692

Deflection mapping of flames using the moire effect

Gerald S. Rau and Ezra Bar-Ziv  »View Author Affiliations


Applied Optics, Vol. 23, Issue 16, pp. 2686-2692 (1984)
http://dx.doi.org/10.1364/AO.23.002686


View Full Text Article

Enhanced HTML    Acrobat PDF (760 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

A computer simulation was used to perform a sensitivity analysis on the deflection mapping technique based on the moire effect. The refractive index and the temperature of a hot gas mixture were calculated. The accuracy of the method is shown to have strong dependence on the experimental accuracy. The best mode of experimental operation was found to be the construction of the moire image by using a physical grid and a computer simulated grid.

© 1984 Optical Society of America

History
Original Manuscript: October 25, 1983
Published: August 15, 1984

Citation
Gerald S. Rau and Ezra Bar-Ziv, "Deflection mapping of flames using the moire effect," Appl. Opt. 23, 2686-2692 (1984)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-23-16-2686


Sort:  Author  |  Year  |  Journal  |  Reset  

References

  1. F. J. Weinberg, Optics of Flames (Butterworth, London, 1963).
  2. A. K. Oppenheim, M. M. Kamel, Laser Cinematography of Explosions (Springer, Berlin, 1971), Chap. 2.
  3. J. H. Burgoyne, F. J. Weinberg, “Determination of the Distribution of Some Parameters Across the Combustion Zone of a Flat Flame,” Proc. R. Soc. London Ser. A 224, 286 (1954). [CrossRef]
  4. F. J. Weinberg, “Location of the ‘Schlieren Image’ in a Flame,” Fuel London 34, S84 (1955).
  5. F. J. Weinberg, “The Shadow of a Flat Flame,” Proc. R. Soc. London Ser. A 235, 510 (1956). [CrossRef]
  6. J. Reck, K. Sumi, F. J. Weinberg, “An Optical Method of Flame Temperature Measurement II—Sensitivity and Application,” Fuel London 35, 364 (1956).
  7. G. Dixon-Lewis, G. L. Isles, Eighth Symposium (International) on Combustion (Butterworth, London, 1962), p. 448.
  8. E. Keren, E. Bar-Ziv, I. Glatt, O. Kafri, “Measurements of Temperature Distribution of Flames by Moire Deflectometry,” Appl. Opt. 20, 4263 (1981). [CrossRef] [PubMed]
  9. E. Bar-Ziv, S. Sgulim, O. Kafri, E. Keren, Nineteenth Symposium (International) on Combustion (Combustion Institute, Pittsburgh, 1982), p. 303. [CrossRef]
  10. E. Bar-Ziv, S. Sgulim, O. Kafri, E. Keren, “Temperature Mapping in Flames by Moire Deflectometry,” Appl. Opt. 22, 698 (1983). [CrossRef] [PubMed]
  11. E. Bar-Ziv, G. S. Rau, in Technical Digest, Conference on Lasers and Electrooptics (Optical Society of America, Washington, D.C., 1983), paper WI6.
  12. G. S. Rau S.B. Thesis, Massachusetts Institute of Technology (1983).
  13. For partial explanation of the effect of diffraction on deflection mapping based on the moire phenomenon, see Refs. 9 and 10, also a systematic study of the role of diffraction on the moire effect in the process of publication.

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.


« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited