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
Publication Date:
May 1, 1999
Subject:
Late Submissions
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