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Thomas Lykke Andersen, Mads Røge Eldrup and Peter Frigaard
Existing active absorption systems do not take into account the spurious waves caused by the segmentation of the wavemaker. Thus, the theoretical estimated performance curves for oblique waves are only valid for infinitely narrow segments. In the present...
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Hani Alhazmi and Rasim Guldiken
The propagation of surface acoustic waves over a solid plate is highly influenced by the presence of liquid media on the surface. At the solid?liquid interface, a leaky Rayleigh wave radiates energy into the liquid, causing a signification attenuation of...
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Mads Røge Eldrup and Thomas Lykke Andersen
Generation of high-quality waves is essential when making numerical or physically model tests. When using a wavemaker theory outside the validity area, spurious waves are generated. In order to investigate the validity of different wave generation method...
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A. WIIN NIELSEN
The conditional instability of the second kind (CISK) is investigated. A quasi-geostrophic model with a variable static stability in the vertical direction is used to solve the CISK problem exactly. Due to the nature of the solution it cannot be calcu...
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