Prapor
Active member
Akula
Borei
The project 941 or Akula, Russian "Акула" ("Shark") class submarine (NATO reporting name: Typhoon) is a type of nuclear-powered ballistic missile submarine deployed by the Soviet Navy in the 1980s. With a maximum displacement of 33,800 tons, the Typhoons are the largest class of submarine ever built,[6] large enough to accommodate decent living facilities for the crew, when the submarine remained submerged for months on end.[7] The source of the NATO reporting name remains unclear, although it is often claimed to be related to the use of the word "Typhoon" ("Тайфун") by Leonid Brezhnev in a 1974 speech while describing a new type of nuclear ballistic missile submarine. Soviet doctrine for these vessels was to have them launch SLBMs while submerged under the arctic ice, avoiding the traversal of the GIUK gap to remain safe from the enemy attack submarines and anti-submarine forces. Technically Typhoons were also able to successfully deploy their long-range nuclear missiles while moored at their docks.
General characteristics
Type: Ballistic missile submarine Displacement: 23,200–24,500 t (22,830–24,110 long tons) surfaced
33,800–48,000 t (33,270–47,240 long tons) submerged Length: 175 m (574 ft 2 in) Beam: 23 m (75 ft 6 in) Draught: 12 m (39 ft 4 in) Propulsion: 2 × OK-650 pressurized-water nuclear reactors, 190 MW (254,800 hp) each
2 × VV-type steam turbines, 37 MW (49,600 hp) each
2 shafts
7 bladed shrouded screws Speed: 22.22 knots (41.15 km/h; 25.57 mph) surfaced
27 knots (50 km/h; 31 mph) submerged Endurance: 180 days submerged Test depth: 400 m (1,300 ft) Complement: 163 Armament: 1 × 9K38 Igla SAM
2 × 650 mm (26 in) torpedo tubes
• RPK-7 Vodopad AShMs
• Type 65K torpedoes
4 × 533 mm (21 in) torpedo tubes
• RPK-2 Viyuga cruise missiles
• Type 53 torpedoes[1]
D-19 launch system
• 20 × RSM-52 SLBMs
Borei
The Borei class (Russian: Борей; sometimes transliterated as Borey, also known as the Dolgorukiy class, is a ship class of nuclear-powered ballistic missile submarine produced and operated by the Russian Navy. The class is intended to replace the Delta III and Typhoon classes now in Russian Navy service. The class is named after Boreas, the North wind.
General characteristics
Type: Ballistic missile submarine Displacement: 14,720 t (14,488 long tons) surfaced
24,000 t (23,621 long tons) submerged Length: 170 m (557 ft 9 in) Beam: 13.5 m (44 ft 3 in) Draught: 10 m (32 ft 10 in) Propulsion: 1 × ОК-650В nuclear reactor
1 × AEU steam turbine
1 × shaft and propeller Speed: 29 knots (33 mph; 54 km/h)[1] Range: Unlimited except by food stores Test depth: planned 450m Complement: 107 officers and men Armament: 16 × Bulava SLBMs
6 × 533 mm torpedo tubes