Regular Article

Features of the calibration of vector acoustic units in the inhomogenous field of a vertically oscillating liquid column

V.A. Gordienko, B.I. Goncharenko, S.S. Zadorozhnyi, M.V. Starkova

Moscow University Physics Bulletin 2012. 67. N 2. P. 175

Article

Annotation

The features of the calibration of finite-sized vector acoustic units in the field of a plane standing wave and the possibility of taking the frequency-dependent errors that occur at the same time into account, which allows extension of the frequency range of existing facilities in the region of higher frequencies without the loss of precision of horn calibration, are discussed.

Received: 2011 July 28

Approved: 2012 May 22

PACS:

43.58.Vb Calibration of acoustical devices and systems
43.30.Xm Underwater measurement and calibration instrumentation and procedures
06.20.Dk Measurement and error theory

Authors

V.A. Gordienko, B.I. Goncharenko, S.S. Zadorozhnyi, M.V. Starkova
Faculty of Physics, Moscow State University, Moscow, 119991, Russia

Issue 2, 2012

Moscow University Physics Bulletin

Science News of the Faculty of Physics, Lomonosov Moscow State University

This new information publication, which is intended to convey to the staff, students and graduate students, faculty colleagues and partners of the main achievements of scientists and scientific information on the events in the life of university physicists.