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Higher Order Parabolic Wave Equations  

Seo, Seung-Nam (Coastal Engineering Research Department, KORDI)
Lee, Dong-Young (Coastal Engineering Research Department, KORDI)
Publication Information
Journal of Korean Society of Coastal and Ocean Engineers / v.19, no.3, 2007 , pp. 205-212 More about this Journal
Abstract
Parabolic approximation wave models based on $Pad{\acute{e}}$ approximants are analyzed in order to calculate wave transformation. In this study a $Pad{\acute{e}}(2,2)$ parabolic approximation model is developed to increase the accuracy of computation in comparison with the existing models. Numerical studies on a constant sloping bed show that the new model proves to allow for much more successful treatment of large angles of incidence than is possible using the previously available models.
Keywords
parabolic approximate form; $Pad{\acute{e}}$ approximation; Snell's law; numerical model; $Pad{\acute{e}}(2,2)$ parabolic approximation model;
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Times Cited By KSCI : 1  (Citation Analysis)
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