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Realisation and Calibration of a Novel Half Inch P-U Sound Intensity Probe

A half-inch sound intensity probe has been realized based on a particle velocity probe (the Microflown) and a sub-miniature sound pressure microphone. Both sensors (separation one millimeter) are assembled in one housing. The novel probe is calibrated using a standing wave tube and in an anechoic room. Measurements are in good agreement and will be presented.

Authors: Bree, Hans-Elias de; Druyvesteyn, W. F.; Elwenspoek, Miko
Affiliation: Universityof Twente,The Netherlands
AES Convention:106 (May 1999) Paper Number:4974 Import into BibTeX
Subject:Late Submissions

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