Transformation of mono- and multi-chromatic water waves propagating from a Quasi-deepwater to a shallow water region.
A vertically integrated 3D numerical model that uses the concept of depth average velocity distribution with enhanced dispersion characteristics investigates the propagation and transformation of mono- and multi-chromatic waves from a quasi-deep region to shallow water region. A finite difference me...
| Published in: | Volume 4: Ocean Engineering; Ocean Renewable Energy; Ocean Space Utilization, Parts A and B |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
2009
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| Subjects: | |
| Online Access: | https://doi.org/10.1115/OMAE2009-80104 https://nrc-publications.canada.ca/eng/view/accepted/?id=65140eb3-b484-4ec1-9193-f2329aeb4645 https://nrc-publications.canada.ca/eng/view/object/?id=65140eb3-b484-4ec1-9193-f2329aeb4645 https://nrc-publications.canada.ca/fra/voir/objet/?id=65140eb3-b484-4ec1-9193-f2329aeb4645 |
| Summary: | A vertically integrated 3D numerical model that uses the concept of depth average velocity distribution with enhanced dispersion characteristics investigates the propagation and transformation of mono- and multi-chromatic waves from a quasi-deep region to shallow water region. A finite difference method has been employed for the numerical computation that follows ADI (Alternating Direction Implicit) algorithm. The local sea bottom is uneven and turns into a moderately shallow water due to presence of a ridge-like bottom near the coast. The bottom configuration is from a location off Nova Scotia coast in Canada. Detail results and discussions are presented. Peer reviewed: No NRC publication: Yes |
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