Accession Number : AD0777128
Title : Studies of Nonlinear Ultrasonic Phenomena.
Descriptive Note : Technical rept.,
Corporate Author : TENNESSEE UNIV KNOXVILLE ULTRASONICS LAB
Personal Author(s) : Breazeale,M. A.
Report Date : FEB 1974
Pagination or Media Count : 80
Abstract : The report contains an accumulation of results, many of which are in process of being published. Topics covered include: excitation of fractional harmonic ultrasonic waves; parametric phenomena in physics; Bragg imaging with finite amplitude ultrasonic waves; redistribution of a Gaussian ultrasonic beam reflected from a liquid-solid interface; determination of harmonic content of an ultrasonic wave from the asymmetry of the light diffraction pattern; and comparison of methods for absolute calibration of ultrasonic fields. (Author)
Descriptors : *Ultrasonic radiation, Nonlinear systems, Harmonics, Liquids, Acoustooptics, Interfaces, Reflection
Subject Categories : Acoustics
Distribution Statement : APPROVED FOR PUBLIC RELEASE