RT Journal Article ID 21df150b6083ff1f A1 Matsypura, V. T. T1 Acoustic Radiation by a Set of Cylindrical Piezoceramic Emitters JF International Journal of Fluid Mechanics Research JO FMR YR 2001 FD 2001-12-10 VO 28 IS 6 OP 10 AB The problem of acoustic radiation by a system composed of a finite number of coaxial cylindrical piezoceramic shells with the ends closed by rigid hemispherical lids is solved. Modified method of partial domains was used to develop a numerical algorithm. Accuracy of the matching conditions satisfaction in calculation is shown to be enough good. Analysis of the radiation power is performed. The method employed is shown to be a powerful tool for handling the problem. PB Begell House LK https://www.dl.begellhouse.com/journals/71cb29ca5b40f8f8,64bf28eb66c8214b,21df150b6083ff1f.html