Characterization of transducer cavities to oscillatory inputs
Jonathan Rogers, J.R. Hollingshead · University of North Texas Digital Library (University of North Texas) · 1993
The design and use of measurement systems must ensure that the data are not computed by the measurement system. A wide variety of sources can be responsible for compromising the integrity of test data. Among the sources of error are transducer calibration errors, signal conditioning problems, recording problems, and characteristics of the mechanical system which introduce errors. In this paper, the characteristics of an acoustic cavity are discussed as they apply to a pressure measurement problem.