Dear Zhang,

Go through "Control of Ships and Underwater Vehicles" Book. I hope that is helpful.

Regards!

http://journals.cambridge.org/download.php?file=%2FFLM%2FFLM249%2FS0022112093001168a.pdf&code=db81a50c7b30e0ba6ca4bcf617ba24df

You can use the "Heuristic Aproach" of Aranha and Clark (see Aranha, J.A.P. A formula for the wave damping in the drift of a floating body, J. fluid Mechanics, 1994 (275), 147-155, Aranha, J.A.P. and Martins M. R. Slender Body Approximation for yaw velocity terms in the wave drift damping matrix. 12th Int. Workshop on Water Waves and Floating Bodies, 1997, Clark, P.J., Malenica, S. and Molin, B. An heuristic approach to wave drift damping, Applied Ocean Research, 1993 (15), 53 – 55)

Please try to see relevant papers by Dr. Ir. Johan Weichers. He is one of the pioneers in this field. You can also see some works by Prof. Grant Hearn. These works are all done in late 80s and early 90s.

Thanks for all your valuable suggestions.

https://www.duo.uio.no/bitstream/handle/10852/48716/1995-2.pdf?sequence=1

Article Wave-drift damping of floating bodies