Acoustic Spoof Surface Waves Control in Corrugated Surfaces and Their Applications

2021 ◽  
pp. 289-311
Author(s):  
Norbert Cselyuszka ◽  
Nikolina Jankovic ◽  
Andrea Alu ◽  
Vesna Bengin
Keyword(s):  
Surface Waves ◽  
Corrugated Surfaces

Horizontal shear surface waves on corrugated surfaces

1976 ◽  
Vol 12 (24) ◽  
pp. 650 ◽  
Author(s):  
B.A. Auld ◽  
J.J. Gagnepain
Keyword(s):  
Surface Waves ◽  
Horizontal Shear ◽  
Shear Surface ◽  
Corrugated Surfaces

Pulsed discharges produced by surface waves

1998 ◽  
Vol 08 (PR7) ◽  
pp. Pr7-317-Pr7-326 ◽  
Author(s):  
O. A. Ivanov ◽  
A. M. Gorbachev ◽  
V. A. Koldanov ◽  
A. L. Kolisko ◽  
A. L. Vikharev
Keyword(s):  
Surface Waves ◽  
Pulsed Discharges

Intensification of Open Gutters Operation

2020 ◽  
pp. 66-70
Keyword(s):  
Water Flow ◽  
Vortex Formation ◽  
Hydraulic Testing ◽  
Polymer Materials ◽  
Bottom Surface ◽  
Artificial Roughness ◽  
Transport Capacity ◽  
Corrugated Surfaces ◽  
Inner Surface ◽  
Dispersed Inclusions

The intensification of the work of open gutter by applying textured shells to their bottom surface, forming an artificial roughness, is considered. It is shown that the presence of corrugated surfaces contributes to vortex formation during water flow and improves the separation and transportation of mineral impurities previously dropped into the bottom of the gutters. The implementation of operations to improve the structure of the gutters is possible during the repair and restoration works with the use of modern polymer materials. The design of a small-sized hydraulic stand, which makes it possible to study the transport capacity of flows containing solid inclusions, is presented. The method of research is hydraulic testing, accompanied by the use of chiaroscuro effect, as well as photo and film equipment. The optimal structure of the inner surface of the gutters and pipes providing vortex formation, which will improve the ability of the flow to carry out and transport foreign dispersed inclusions (sand) of different granulometric compositions, is determined.

Magnetoacoustic surface waves in magnetic crystals near spin-reorientation phase transitions

1997 ◽  
Vol 167 (7) ◽  
pp. 735-750 ◽  
Author(s):  
Yurii V. Gulyaev ◽  
Igor E. Dikshtein ◽  
Vladimir G. Shavrov
Keyword(s):  
Phase Transitions ◽  
Surface Waves ◽  
Spin Reorientation

The Role Of Surface Waves On The Upper Ocean: Application In Indonesian Seas

Jurnal Segara ◽  
2012 ◽  
Vol 8 (1) ◽  
pp. 1 ◽  
Author(s):  
Rita Tisiana Dwi Kuswardani ◽  
Fangli Qiao
Keyword(s):  
Surface Waves ◽  
Upper Ocean ◽  
Indonesian Seas

Estimation of Surface Waves along a Metal Grating Using an Equivalent Impedance Model

2012 ◽  
Vol E95-C (4) ◽  
pp. 717-724
Author(s):  
Michinari SHIMODA ◽  
Toyonori MATSUDA ◽  
Kazunori MATSUO ◽  
Yoshitada IYAMA
Keyword(s):  
Surface Waves ◽  
Impedance Model ◽  
Metal Grating ◽  
Equivalent Impedance
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