Velocity and density field measurements by digital speckle method

Optics and Laser Technology

Volumn 32, Issue 7-8, 2000, Pages 575-582

  Kawahashi, Masaaki ^a   Hirahara, Hiroyuki ^a  

^a SAITAMA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

IMAGE ANALYSIS; INTERFEROMETRY; OPTICAL CORRELATION; PARTICLE SIZE ANALYSIS; PHOTOGRAPHY; SPECKLE;

LASER SPECKLE INTERFEROMETRY; LASER SPECKLE PHOTOGRAPHY;

LASER DOPPLER VELOCIMETERS;

EID: 0034290544     PISSN: 00303992     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0030-3992(00)00089-X     Document Type: Article

References (18)

1. Meynart R. Flow velocity measurement by a speckle method. Second Congress Optics in Applied Metrology, vol. SPIE-210, 1979. p. 25-8.
2. Gärtner U., Wernekinck U., Merzkirch W. Velocity measurements in the field of an internal gravity wave by means of speckle photography. Exp Fluids. 4:1986;283-287.
3. Suzuki M., Hosoi K., Toyooka S., Kawahashi M. White-light speckle method for obtaining an equi-velocity map of a whole flow field. Exp Fluids. 1:1983;79-81.
4. Kawahashi M., Hosoi K. Beam-sweep laser speckle velocimetry. Exp Fluid. 8:1988;109-111.
5. Wernekinck U., Merzkirch W. Speckle photography of spatially extended refractive-index fields. Appl Opt. 26(1):1987;31-32.
6. Erbeck R., Merzkirch W. Speckle photographic measurement of turbulence in an air stream with fluctuating temperature. Exp Fluid. 6:1988;89-93.
7. Koepf U. Application of speckling for measuring the deflection of laser light by phase objects. Opt Commun. 5:1972;347-350.
8. Debrus S.et al. Groundglass differential interferometer. Appl Opt. 11:1972;853-857.
9. Hirahara H, Nurayama A, Kawahashi M. Flow visualization and density measurement of compressible flows by a laser speckle method. Proceeding VSJ-SPIE98, S2-3-2 1998. p. 1-10, CD-ROM.
10. Dupont O., Dewandel J.L., Legros C. Use of electronic speckle pattern interferometry for temperature distribution measurements through liquids. Opt Lett. 20(17):1995;1824-1826.
11. Song Y.Z., Wu Y., Kulenovic R., Guo Z.Y., Groll M. Digital speckle pattern interferometry using optical polarization phase shift for measurement of temperature field in thermal flow. SPIE. 3172:1997;442-452.
12. Song Y.Z., Wu Y., Kulenovic R., Guo Z.Y., Groll M. Digital shearing speckle interferometry applied to optical diagnostics in flow. SPIE. 3172:1997;246-257.
13. Song Y.Z., Wu Y., Kulenovic R., Guo Z.Y., Groll M. Effects of speckle displacement on speckle interferometry for measurement of phase object. Opt Commun. 139(1-3):1997;24-30.
14. Hirahara H, Murayama A, Kawahashi M. Optimization of digital speckle pattern interferometry for compressible flow. Proceedings of the Third ASME / JSME FEC, FEDSM99-7914, 1999. p. 1-7.
15. Kawahashi M., Hosoi K. Dual-beam-sweep laser speckle velocimetry. Exp Fluids. 11:1991;278-280.
16. Kaga A et al. Application of a fast algorithm for pattern tracking on airflow measurements. Flow Visualisation VI, Proceedings of the Sixth International Symposium on Flow Visualisation. Yokohama, 1992. p. 853-7.
17. Kawahashi M.et al. Visualization and measurement of acoustic streaming coupling with natural convection. ASME. FED-229:1995;281-300.
18. Kawahashi A.et al. Whole field spatial frequency analysis of multiple-exposed PIV images. J Visualization. 1-2:1998;195-203.