Laboratory Investigations and Numerical Modeling of Loss Mechanisms in Sound Propagation in Sandy Sediments
نویسنده
چکیده
During the Sediment Acoustics Experiment 2004 (SAX04), extensive efforts were made to determine the size distribution, spatial distribution, shape, and composition of shell hash and other objects in the sediment that were larger than the average sand grain size. This data will be used in conjunction with other environmental measurements to model the scattering from, and penetration into the sediment due to volume heterogeneity [1]. This data set coupled with sound speed measurements taken at the site, will also provide an opportunity to study the role of discrete scatterers in sound propagation in the sediment.
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تاریخ انتشار 2010