Generation of surface waves due to sudden movements at the sea bottom

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2004

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Kırlangıç, Özgür Ulaş

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A mathematical model is developed for investigating time dependent surface deformations of a hydrostatic water volume, when it is subjected to a sudden partial collapse or rise of the sea bottom. The model solves two-dimensional Navier-Stokes Equations on a vertical plane numerically by using Marker and Cell Method (MAC) for viscous and compressible fluid including all the nonlinear effects in the solution. For demonstration, a vertical motion was given to a section in a hypothetical reservoir bed within a short time period and the resulting velocity and pressure fields and the surface profile of the water body are obtained. Computational and physical aspects are discussed.

Subject Keywords

Hydraulic and Ocean Engineering.

URI

http://etd.lib.metu.edu.tr/upload/12604968/index.pdf
https://hdl.handle.net/11511/14199

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Graduate School of Natural and Applied Sciences, Thesis

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Citation Formats

Ö. U. Kırlangıç, “Generation of surface waves due to sudden movements at the sea bottom,” M.S. - Master of Science, Middle East Technical University, 2004.