In problems of global hydroelastic ship response in severe seas including the whipping problem. we need to know the hydrodynamic forces acting on the ship hull during almost arbitrary ship motions. In terms of ship sections. some of them can enter water but others exit from water. https://www.bekindtopets.com/quick-offer-Kansas-City-Chiefs-2-Piece-Stemless-Wine-Glass-Set-with-Collectible-Box-must-buy/