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Hull speed can be calculated by the following formula: where is the length of the waterline in feet, and is the hull speed of the vessel in knots. If the length of waterline is given in metres and desired hull speed in knots, the coefficient is 2.43 kn·m −½.
The vessel was powered by four MAN V12 diesel engines with total power output of 7,200 horsepower (5.4 MW), which propelled four MJP 550 waterjets, with two located on the outrigger and the other two on the main hull. Klewang has a maximum speed of 35 knots (65 km/h), with cruising speed at 22 knots (41 km/h). [3]
Palindo Marine, which is commissioned by the Indonesian MoD to design and construct the new generation 68m fast attack craft for the Indonesian Navy (TNI AL). [27] On 12 June 2024, PT. Palindo Marine perform keel laying ceremony for a single unit of 60m Fast Attack Craft, KCR-60m variant, equipped with waterjet for the Indonesian navy.
The waterline is the line where the hull of a ship meets the surface of the water. A waterline can also refer to any line on a ship's hull that is parallel to the water's surface when the ship is afloat in a level trimmed position. Hence, waterlines are a class of "ships lines" used to denote the shape of a hull in naval architecture lines ...
- Hull 628 & 629 only: 1 × TR-47C Fire control Radar - The rest of the class: 1 × Terma C-Fire EO Fire Control Optic [3] Electronic warfare & decoys: Decoy: - Hull 628 & 629 only: 2 × 6-tube 122mm decoy launcher - The rest of the class: 2 × 6-tube 130mm Terma C-Guard DL-6T Naval Decoy Launching System [3] ESM: - Hull 628 & 629 only: Type ...
The diesel-electric Alugoro has a length of 61.2 metres (200 ft 9 in) with a beam of 6.25 metres (20 ft 6 in) and a hull draught of 5.5 metres (18 ft 1 in). She has a peak speed of 11 knots (20 km/h) when submerged and 21.5 knots (39.8 km/h) surfaced.
Hull speed is the speed at which the wavelength of a vessel's bow wave is equal to its waterline length and is proportional to the square root of the vessel's length at the waterline. Applying more power does not significantly increase the speed of a displacement vessel beyond hull speed. This is because the vessel is climbing up an ...
A hull is the watertight body of a ship, boat, submarine, or flying boat. The hull may open at the top (such as a dinghy), or it may be fully or partially covered with a deck. Atop the deck may be a deckhouse and other superstructures, such as a funnel, derrick, or mast. The line where the hull meets the water surface is called the waterline.