Accession Number : ADP008966
Title : Influence of the Optical Setup Configuration on the Characteristics of the Visibility to Size Relationship in a Dual-Beam Laser Velocimeter,
Corporate Author : ZARAGOZA UNIV (SPAIN)
Personal Author(s) : Lagranja, J. L. ; Garcia, J. I. ; Aisa, L. A.
Report Date : 23 JUL 1992
Pagination or Media Count : 6
Abstract : A method is presented for computing signal properties as a function of particle size in a dual beam laser Doppler velocimeter by using either geometrical optics or Mie theory, and visibility curves are systemically derived for different optical configurations. A simplified model of Doppler signal generation parameters on visibility curves may be physically explained. (Author)
Descriptors : *LASER VELOCIMETERS, DOPPLER EFFECT, OPTICAL SIGNATURES, MIE SCATTERING, LASER BEAMS, PARTICLE SIZE, VISIBILITY, SPAIN.
Subject Categories : Optical Detection and Detectors
Distribution Statement : APPROVED FOR PUBLIC RELEASE