A FINITE-ELEMENT MODEL FOR OCEAN ACOUSTIC PROPAGATION AND SCATTERING

被引：22

作者：

MURPHY, JE ^{[1
]}

CHINBING, SA ^{[1
]}

机构：

[1] USN,OCEAN RES & DEV ACTIVITY,STENNIS SPACE CTR,MS 39529

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1989年 / 86卷 / 04期

关键词：

D O I：

10.1121/1.398708

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

引用

页码：1478 / 1483

页数：6

共 18 条

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[2]

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GOLDSTEIN, CI ;

TURKEL, E .

COMPUTERS & MATHEMATICS WITH APPLICATIONS, 1985, 11 (7-8) :655-665

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BAYLISS, A ;

GOLDSTEIN, CI ;

TURKEL, E .

JOURNAL OF COMPUTATIONAL PHYSICS, 1983, 49 (03) :443-457

[5]

DINAPOLI FR, 1979, OCEAN ACOUSTICS, P142

[6] GEOACOUSTIC SCATTERING FROM SEA-FLOOR FEATURES IN THE ROSE AREA [J].

DOUGHERTY, ME ;

STEPHEN, RA .

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[7] A COUPLED MODE SOLUTION FOR ACOUSTIC PROPAGATION IN A WAVEGUIDE WITH STEPWISE DEPTH VARIATIONS OF A PENETRABLE BOTTOM [J].

EVANS, RB .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1983, 74 (01) :188-195

[8]

Felsen L B, 1987, J ACOUST SOC AM S1, V81, pS39

[9] FINITE-ELEMENT METHODS APPLIED TO NEARLY ONE-WAY WAVE-PROPAGATION [J].

GOLDSTEIN, CI .

JOURNAL OF COMPUTATIONAL PHYSICS, 1986, 64 (01) :56-81

[10]

JENSEN FB, 1987, J ACOUST SOC AM S1, V81, pS40

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