@article {Delia:1 January 2002:1061-8562:263, author = "Delia J.", author = "Storti M.A.", author = "Onate E.", author = "Idelsohn S.R.", title = "A Lagrangian Panel Method in the Time Domain for Moving Free-surface Potential Flows", journal = "International Journal of Computational Fluid Dynamics", volume = "16", year = "1 January 2002", abstract = "A Lagrangian-type panel method in the time domain is proposed for potential flows with a moving free surface. After a spatial semi-discretization with a low-order scheme, the instantaneous velocity-potential and normal displacement on the moving free surface are obtained by means of a time-marching scheme. The kinematic and dynamic boundary conditions at the free surface are non-linear restrictions over the related Ordinary Differential Equation (ODE) system and, in order to handle them, an alternative Steklov-Poincaré operator technique is proposed. The method is applied to sloshing like flow problems.", pages = "263-275(13)", url = "http://www.ingentaconnect.com/content/tandf/gcfd/2002/00000016/00000004/art00004" doi = "doi:10.1080/1061856021000025148" }