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Introduction to Ship Motions and Control
Ship Motions (Dynamics) in a Seaway, Maneuvering and Development of Control Surfaces.
Theory of Water Waves
2-D Regular Waves, Wave Length, Wave Period, Celerity,
Group Velocity, Wave Power, Irregular Waves, Histogram, Probability Function of Sea, Energy Spectrum.
Ship Motions (Heaving, Pitching, Rolling etc.) in Regular Wave
Heaving Motion of Floating Buoy, Natural Period, Exciting Wave Force, Resonance,
Uncoupled and Coupled Heaving and Pitching Motion, Rolling Motion.
Ship Motions in Irregular Seaway
Encountary Period, Response Amplitude Operator,
Probabilty of Deck Wetness, Slamming.
Maneuvering and Controllabilty
Basics of Maneuverability, Full Scale Tests,
Equations of Motion, Hydrodynamics Derivatives,
Rudder Performance Analysis, Rudder Design |