Details

Autor(en) / Beteiligte

• Kotus, Józef
• Czyżewski, Andrzej
• Kostek, Bożena

Titel

3D Acoustic Field Intensity Probe Design and Measurements

Ist Teil von

• Archives of acoustics, 2016-12, Vol.41 (4), p.701-711

Ort / Verlag

Warsaw: De Gruyter Open

Erscheinungsjahr

2016

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• The aim of this paper is two-fold. First, some basic notions on acoustic field intensity and its measurement are shortly recalled. Then, the equipment and the measurement procedure used in the sound intensity in the performed research study are described. The second goal is to present details of the design of the engineered 3D intensity probe, as well as the algorithms developed and applied for that purpose. Results of the intensity probe measurements along with the calibration procedure are then contained and discussed. Comparison between the engineered and the reference commercial probe confirms that the designed construction is applicable to the sound field intensity measurements with a sufficient effectiveness.