Development of 6-DOF Equations of Motion for a Planning Boat Based on the Results of Sea Trial Tests

Myung-Jun Jeon, Dong-Hyun Lee, Hyeon-Kyu Yoon
2016 Journal of Navigation and Port Research  
In general, the attitude of a high-speed planning boat changes following a speed change. Since the hydrodynamic forces acting on a ship differ according to the change of its underwater shape, it is difficult to estimate its hydrodynamic force compared to that of a large commercial ship. In this paper, 6 Degrees Of Freedom (DOF) equations of motion that express the maneuvering motion of a planning boat are modeled by analyzing its motion characteristics based on various sea trial tests. Finally,
more » ... a maneuvering simulation is carried out and a validation of the equations of motion is confirmed with the results of sea trial tests.
doi:10.5394/kinpr.2016.40.5.231 fatcat:ihe77ev2s5fz3iyhe4gblubnii