Heeling Moment Acting on a River Cruiser in Manoeuvring Motion

Heeling Moment Acting on a River Cruiser in Manoeuvring Motion

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By using fully theoretical method the heeling moment due to centrifugal forces has been determined for a small river cruiser in turning manoeuvre.The authors applied CFD software for determination of donut wall pegboard hull hydrodynamic forces, and open water characteristics of ducted propeller for estimation of thrust dr brown japanese maple of rudder-propellers.Numerical integration of equations of 3DOF motion was used for prediction of ship trajectory and time histories of velocities, forces and heeling moment.