Sound propagation in shallow water with surface waves

2004 ◽  
Vol 116 (4) ◽  
pp. 2550-2550
Author(s):  
Chris T. Tindle ◽  
Grant B. Deane
Keyword(s):  
Surface Waves ◽  
Shallow Water ◽  
Sound Propagation

Shallow water sound propagation with surface waves

2005 ◽  
Vol 117 (5) ◽  
pp. 2783-2794 ◽  
Author(s):  
Chris T. Tindle ◽  
Grant B. Deane
Keyword(s):  
Surface Waves ◽  
Shallow Water ◽  
Sound Propagation

scholarly journals Under-ice shallow-water sound propagation and communication in the Baltic Sea

2013 ◽  
Author(s):  
Erland Sangfelt ◽  
Sven Ivansson ◽  
Ilkka Karasalo
Keyword(s):  
Baltic Sea ◽  
Shallow Water ◽  
Sound Propagation ◽  
The Baltic Sea ◽  
The Baltic

Asynchronous whirl in a rotating cylinder partially filled with liquid

1985 ◽  
Vol 150 ◽  
pp. 311-327 ◽  
Author(s):  
A. S. Berman ◽  
T. S. Lundgren ◽  
A. Cheng
Keyword(s):  
Surface Waves ◽  
Shallow Water ◽  
Solitary Waves ◽  
Water Waves ◽  
Rotating Cylinder ◽  
The Self ◽  
Hydraulic Jumps ◽  
Centrifugal Forces ◽  
Shallow Water Waves ◽  
Analytical Results

Experimental and analytical results are presented for the self-excited oscillations that occur in a partially filled centrifuge when centrifugal forces interact with shallow-water waves. Periodic and aperiodic modulations of the basic whirl phenomena are both observed and calculated. The surface waves are found to be hydraulic jumps, undular bores or solitary waves.

scholarly journals Boussinesq modeling of surface waves due to underwater landslides

2013 ◽  
Vol 20 (3) ◽  
pp. 267-285 ◽  
Author(s):  
D. Dutykh ◽  
H. Kalisch
Keyword(s):  
Surface Waves ◽  
Shallow Water ◽  
Bottom Topography ◽  
Equations Of Motion ◽  
Boussinesq Equations ◽  
Time Dependent ◽  
Viscous Drag ◽  
Underwater Landslide ◽  
Landslide Mass ◽  
Run Up

Abstract. Consideration is given to the influence of an underwater landslide on waves at the surface of a shallow body of fluid. The equations of motion that govern the evolution of the barycenter of the landslide mass include various dissipative effects due to bottom friction, internal energy dissipation, and viscous drag. The surface waves are studied in the Boussinesq scaling, with time-dependent bathymetry. A numerical model for the Boussinesq equations is introduced that is able to handle time-dependent bottom topography, and the equations of motion for the landslide and surface waves are solved simultaneously. The numerical solver for the Boussinesq equations can also be restricted to implement a shallow-water solver, and the shallow-water and Boussinesq configurations are compared. A particular bathymetry is chosen to illustrate the general method, and it is found that the Boussinesq system predicts larger wave run-up than the shallow-water theory in the example treated in this paper. It is also found that the finite fluid domain has a significant impact on the behavior of the wave run-up.

scholarly journals Shallow Water Sound Propagation in the Arctic Ocean

1961 ◽  
Vol 33 (11) ◽  
pp. 1674-1674
Author(s):  
K. Hunkins ◽  
H. Kutschale ◽  
T. Herron
Keyword(s):  
Arctic Ocean ◽  
Shallow Water ◽  
Sound Propagation ◽  
The Arctic ◽  
The Arctic Ocean

Numerical investigation of out-of-plane sound propagation in a shallow water experiment

2008 ◽  
Vol 124 (6) ◽  
pp. EL341-EL346 ◽  
Author(s):  
Frédéric Sturm ◽  
Sven Ivansson ◽  
Yong-Min Jiang ◽  
N. Ross Chapman
Keyword(s):  
Shallow Water ◽  
Numerical Investigation ◽  
Sound Propagation ◽  
Out Of Plane ◽  
Plane Sound
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