![]() ![]() For bodies of small size relative to wave length, the total force is assumed to be due to the Froude–Krylov force due to the undisturbed pressure field with additional added mass effects-in effect the Morison assumption. In this paper we present an approximate approach where waves are modelled using incompressible smoothed particle hydrodynamics (SPH) which is well suited for breaking as well as non-breaking waves. ![]() For floating bodies snatch loads on mooring lines are of particular significance. Force prediction on fixed and moored bodies in steep, asymmetric and breaking waves remains a problem of great practical importance. ![]()
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