Film thickness and wave velocity measurement using reflected laser intensity

Journal of the Brazilian Society of Mechanical Sciences and Engineering

Volumn 28, Issue 1, 2006, Pages 30-36

  De Oliveira, Fábio S ^b   Yanagihara, Jurandir I ^a,b   Pacífico, Antônio L ^b  

^a ABCM ^*  (Brazil)

^b UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Film thickness; Laser intensity; Optical method; Wave velocity

Indexed keywords

FILM THICKNESS; LASER INTENSITY; OPTICAL METHODS; WAVE VELOCITY;

ATTENUATION; CALIBRATION; FILMS; FLOW OF FLUIDS; LASER APPLICATIONS; LASER BEAMS; MIRRORS; PHOTOGRAPHY; REFLECTION; THICKNESS MEASUREMENT; WAVES;

VELOCITY MEASUREMENT;

EID: 33645301827     PISSN: 16785878     EISSN: 18063691     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Driscoll, D. I., Schmitt, R. L. and Stevenson, W. H., 1992, "Thin Flowing Liquid Film Thickness Measurement by Laser Induced Fluorescence", Journal of Fluids Engineering, Vol. 114, pp. 107-112.
2. Fukano, T., 1998, "Measurement of time varying thickness of liquid film flowing with high speed gas flow by a constant electric current method (CECM)", Nuclear Engineering and Design, Vol. 184, pp. 363-377.
3. Geraets, J. J. M. and Borst, J. C., 1988, "A Capacitance Sensor For Two-Phase Void Fraction Measurement and Flow Pattern Identification", International Journal of Multiphase Flow, Vol. 14, 3, 305-320.
4. Hewitt, G. F., 1978, "Measurement of Two Phase Flow Parameters", Academic Press, London.
5. Kamei, T. and Serizawa, A., 1998, "Measurement of 2-dimensional local instantaneous liquid film thickness around simulated nuclear fuel rod by ultrasonic transmission technique", Nuclear Engineering and Design, Vol. 184, pp. 349-362.
6. Kang, H. C. and Kim, M. H., 1992, "The Development of a Flush-Wire Probe and Calibration Method for Measuring Liquid Film Thickness", International Journal of Multiphase Flow, Vol. 18, 3, 423-437.
7. Koskie, J. E., Mudawar, I. and Tiederman, W. G., 1989, "Parallel-Wire Probes For Measurement of Thick Liquid Films", International Journal of Multiphase Flow, Vol. 15, 4, 521-530.
8. Moody, F.J., 1990, "Introduction to Unsteady Thermofluid Mechanics", John Wiley & Sons, San Jose.
9. th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, Portugal, pp. 39.1.1-39.1.6.
10. th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, Portugal, Vol. II, Paper 25.3.
11. Yu, S.C.M. and Tso, C.P., 1995, "Simulation of fiber optic sensors in determination of thin liquid film thickness", Advances in Engineering Software, Vol. 22, pp. 55-62.