Acoustic dispersion

In acoustics, acoustic dispersion is the phenomenon of a sound wave separating into its component frequencies as it passes through a material. The phase velocity of the sound wave is viewed as a function of frequency. Hence, separation of component frequencies is measured by the rate of change in phase velocities as the radiated waves pass through a given medium.^[1]^[2]

^ "Acoustic dispersion". McGraw-Hill Dictionary of Scientific and Technical Terms, 6th edition. 2010 [2003]. Retrieved 2010-02-11.
^ He, Ping (February 2000). "Measurement of acoustic dispersion using both transmitted and reflected pulses" (PDF). Journal of the Acoustical Society of America. 107 (2): 801–807. Bibcode:2000ASAJ..107..801H. doi:10.1121/1.428263. PMID 10687689. Archived from the original (PDF) on 2011-05-16. Retrieved 2009-02-11.

[Sci-Tech-Dictionary-1] "Acoustic dispersion". McGraw-Hill Dictionary of Scientific and Technical Terms, 6th edition. 2010 [2003]. Retrieved 2010-02-11.

[J-Acoust-Soc-Am-107-2] He, Ping (February 2000). "Measurement of acoustic dispersion using both transmitted and reflected pulses" (PDF). Journal of the Acoustical Society of America. 107 (2): 801–807. Bibcode:2000ASAJ..107..801H. doi:10.1121/1.428263. PMID 10687689. Archived from the original (PDF) on 2011-05-16. Retrieved 2009-02-11.

[1]

[2]