Resistance and Propulsion Tests on model of MotorYacht C.2617 (Baglietto ShipYard)

This report presents the results of resistance and propulsion tests performed on the M/Y model, named C.2617 according to the CNR-INM code, in order to determine the hydrodynamic characteristics of the ship. The first step of the test programme consisted in the best wedge height reseach with model in unappended configuration (test n.1). After unappended resistance tests at three displacement were carried out with the wedge height according results test 1 (note n.2). The second step of the test programme consisted in resistance and propulsion tests with model complete of appendages (tests n.5÷8) and wedge shape modified according to the modification n.1 (Added structural aft wedge that incorporates wedge note n.2). After, the same tests were repeated (tests n.9÷12) with an additional wedge built on wedge of the modification n.1 (note n.4). For the self-propulsion tests the model was equipped with the stock propellers E.1537. At the end one appended resistance test (test n.16) was carried out with new stabilizing fins (Appendage n.6)