Free-surface viscous flow computations for KCS and 5415 models using the PARNASSOS code

This paper briefly describes the RANS method used in the computations by MARIN and IST, and the particular treatment of the free surface boundary conditions. The computations for KCS and 5415 are discussed in this paper, while the KVLCC computations, including the uncertainty analysis and the cases with a drift angle, are described in (Eça, Hoekstra and Toxopeus, 2005).