Free Motion Simulation of a Sailing Yacht in Up-Wind Condition with Rough Sea

Abstract

Authors: G. Lombardi, M. Maganzi, A. Mariotti

Keywords: CFD, sailing yacht, free-motion simulation, multiphase flow, hydrodynamics

Advanced CFD techniques make it possible to investigate the complex interaction between aerodynamics, hydrodynamics, and rigid-body motion in sailing yachts operating in realistic sea conditions. The research employs free-motion simulations combining unsteady multiphase flow models with six-degree-of-freedom dynamics, capturing sail aerodynamics and hull-wave interactions through turbulence modeling and dynamic mesh techniques.

Conference/Journal: STAR European Conference, London, 2010

STAR European Conference, London