Research Article
A Novel Experiment to Study the Roll Motion Characteristics of a Sailing Ship in a Landslide-Generated Wave in the Three Gorges Reservoir
Table 1
Primary parameters of the ship.
| | Parameter | Real ship | Ship model |
| | Length (m) | 94.5 | 1.350 | | Beam (m) | 15.1 | 0.216 | | Moulded depth (m) | 9.0 | 0.129 | | Draught (m) | 5.6 | 0.08 | | Cb | 0.7 | 0.7 | | Cp | 0.69 | 0.69 | | Displacement (t/g) | 3500 t | 10,150 g | | Area of rudder (m2/cm2) | 14.3 | 2.9 | | Rudder height (m/cm) | 4.1 | 5.9 | | Aspect ratio of the propeller | 1.72 | 1.72 | | Number of blades, Z | 4 | 4 | | Propeller diameter (m/cm) | 3.1 | 4.4 | | Screw pitch (m/cm) | 2.6 | 3.7 | | Disk ratio of rudder | 0.67 | 0.67 |
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