Abstract：
:The T-matrix approach is used to calculate the scattering of sound waves by an ellipsoidal void in a fluid. Results are presented for the total cross-section of a sphere as a function of frequency; this is related to the detection of the onset of bends in divers. Results are also presented for the angular variation in scattered amplitude when a plane wave is incident on an ellipsoidal cavity in water; this is related to the target strength of euphausiids and teleostean. It is concluded that the model is a useful representation of the scattering from such marine organisms.
journal_name
Ultrasonicsjournal_title
Ultrasonicsauthors
Cooper G,Temple JAdoi
10.1016/0041-624x(83)90073-2subject
Has Abstractpub_date
1983-07-01 00:00:00pages
171-6issue
4eissn
0041-624Xissn
1874-9968pii
0041-624X(83)90073-2journal_volume
21pub_type
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