Wave energy transfer in elastic half-spaces with soft interlayers

2015 ◽  
Vol 137 (4) ◽  
pp. 1802-1812 ◽  
Author(s):  
Evgeny Glushkov ◽  
Natalia Glushkova ◽  
Sergey Fomenko
Keyword(s):  
Energy Transfer ◽  
Wave Energy

Surface acoustic wave energy transfer in an air‐gap‐coupled Bi12GeO20‐CdS system

1976 ◽  
Vol 47 (11) ◽  
pp. 4800-4803
Author(s):  
G. Cambon ◽  
A. Saïssy ◽  
M. Rouzeyre
Keyword(s):  
Energy Transfer ◽  
Acoustic Wave ◽  
Surface Acoustic Wave ◽  
Wave Energy ◽  
Air Gap

Enhanced energy transfer and conversion for high performance phononic crystal-assisted elastic wave energy harvesting

Nano Energy ◽  
2020 ◽  
Vol 78 ◽  
pp. 105226 ◽  
Author(s):  
Tae-Gon Lee ◽  
Soo-Ho Jo ◽  
Hong Min Seung ◽  
Sun-Woo Kim ◽  
Eun-Ji Kim ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Energy Harvesting ◽  
Elastic Wave ◽  
Wave Energy ◽  
High Performance ◽  
Phononic Crystal ◽  
Elastic Wave Energy

The role of faculae in wave-energy transfer to upper layers of the solar atmosphere: Observations

2011 ◽  
Vol 55 (6) ◽  
pp. 532-540 ◽  
Author(s):  
N. I. Kobanov ◽  
A. S. Kustov ◽  
V. A. Pulyaev ◽  
S. A. Chupin
Keyword(s):  
Energy Transfer ◽  
Solar Atmosphere ◽  
Wave Energy

scholarly journals Parameterization of variations for wave energy over bottom slopes

2018 ◽  
Vol 233 (1) ◽  
pp. 398-412
Author(s):  
Hongzhou Chen ◽  
Xiaocheng Tang ◽  
Ri Zhang ◽  
Yuhan Pan
Keyword(s):  
Energy Transfer ◽  
Wave Energy ◽  
Random Wave ◽  
Bottom Slope ◽  
Empirical Formulas ◽  
Dimensionless Energy ◽  
Higher Harmonic ◽  
Predicted Values ◽  
Local Water

Wave energy transfer through a shallow water region, produced by nonlinearity, was investigated using random wave simulations based on JONSWAP spectra in a physical experiment. To confirm the role of topography, slopes of β = 1/15, 1/30, and 1/45 were installed in a flume. The shoaling effect was first examined by comparing the experimental data with the theoretically predicted values. A wavelet-based bispectrum was then used to investigate the role of the bottom slope in energy transfer. Next, the evolution of energy transfer in the total, primary, and higher harmonic frequency bands was investigated using the wavelet-based energy spectrum. Based on the data from each slope, empirical formulas expressing the dimensionless energy parameters as a function of the local water depth were derived. The bottom slope was confirmed to have an influence on the variation in the total energy and primary harmonic energy, but its effect was shown to be negligible for the higher harmonic energy. Novel formulas were derived to represent the combined slope effect.

Sign in / Sign up

Export Citation Format

Share Document