Extension of Guilloton's Method for the Calculation of Wave-making Resistance and Velocities at the Vicinity of a Ship Hull(2nd Report)

The materials to develop a computer-based method for the wave resistance of a ship within the frame of Guilloton's wedge concept are presented in this paper. A systematic reliable procedure to retrieve the linearized hull corresponding to a given real hull form(the so-called inverse transformation) has been devised. The algorithm based on the present materials produces evidently accurate values of the H-functions, and the wave profiles and the wave resistance coefficients in good agreement with the experimental measurements.