Smoothed particle hydrodynamics for water waves

Smoothed Particle Hydrodynamics provides a numerical method particularly well suited to examine the breaking of water waves due to the ability of the method to cope with splash. The method is a meshfree Lagrangian method that allows the computational domain to deform with the flowing liquid. Here we...

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Bibliographic Details
Published in:Volume 5: Ocean Space Utilization; Polar and Arctic Sciences and Technology; The Robert Dean Symposium on Coastal and Ocean Engineering; Special Symposium on Offshore Renewable Energy
Main Authors: Dalrymple, R A, Narayanaswamy, M, Gesteira, M, Rogers, Benedict D., Zou, S, Crespo, AJC, Panizzo, A, Crespo, Alejandro J C
Format: Article in Journal/Newspaper
Language:English
Published: 2007
Subjects:
Computational domains
Time stepping alogrithms
Computational methods
Interpolation
Lagrange multipliers
Numerical methods
Water waves
Hydrodynamics
Lagrange
Arctic
Online Access:https://research.manchester.ac.uk/en/publications/7d43d780-573b-4523-8a6e-d28822ebdb40
https://doi.org/10.1115/OMAE2007-29390
http://www.scopus.com/inward/record.url?eid=2-s2.0-37149046195&partnerID=40&md5=f3a2e3f2e494c250b4a3fd4cff454469
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Summary:Smoothed Particle Hydrodynamics provides a numerical method particularly well suited to examine the breaking of water waves due to the ability of the method to cope with splash. The method is a meshfree Lagrangian method that allows the computational domain to deform with the flowing liquid. Here we discuss the appropriate kernels used in the interpolation and the time stepping alogrithms. Applications to water waves are shown. Copyright ?? 2007 by ASME.

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