seek for suggestion and help about my thesis

[Ashur]

Hello.My thesis is on the transition drag of FPSO.As we know,FPSO is a very large structure with large block coefficient and has a low speed when it is in transition.Now I think I should focus on the friction ,form factor and the resistance increment.I'd like someone to give me some suggestions.By the way,I am looking for some reference:"Planar Friction Algorithm & its use in Analysing Hull Resistance" by C W B Grigson and"CFD Estimation of Skin Friction Experienced by a Moving Plane" by J C Date and S R Tumock.Who can help me? Thanks a lot.