![]() Throughout the 1990s, Typhoon class submarines and the R-39 missiles they carried were gradually withdrawn from service. Under the terms of the START I and START II treaties, from 1996 a number of R-39 missiles were destroyed. At full deployment, 120 missiles were deployed with 1,200 total warheads. Later tests aboard a modified Typhoon-class submarine were more successful and deployment began in May 1983, with 20 missiles in each submarine. Initial test flights from 1979 found problems in the solid-fuel boost engines, over half of the early flights failed. The launch system was designated "D-19".ĭevelopment work began at NII Mashinostroyeniya in 1971 and the design gained official approval in 1973. During the missile's passage through the water additional motors produce a gaseous wall around the missile, reducing hydrodynamic resistance. Like other SLBMs the initial launch was powered by a gas generator in the bottom of the firing tube. It was carried on board Typhoon-class submarines.Īn intercontinental missile, the R-39 had a three-stage solid-fuel boost design with a liquid-fuel post-boost unit carrying up to ten multiple independently targetable reentry vehicle warheads. The missile had GRAU indices of 3M65, 3M20, and 3R65. The R-39 Rif ( NATO reporting name: SS-N-20 Sturgeon bilateral arms control designation: RSM-52) was a submarine-launched ballistic missile (SLBM) that served with the Soviet Navy from its introduction in 1983 until 1991, after which it served with the Russian Navy until 2004. At present, there is only one unit of this type in the service of the Russian Navy, called "Dmitri Donski" (TK-208).Submarine-based missiles: R-29, R-29Р, R-39, R-29РМ, CSS-NX-3, JL-2 During their construction, they were also carefully soundproofed (including the use of anechoic coating plates), the crew's high comfort of work and the possibility of operating from waters with a thick layer of ice pack. They also have ballistic missiles at the front, in front of the kiosk, which is also a rare solution. Thanks to this solution, the Typhoon class ships have a great buoyancy reserve of approx. Their design is also avant-garde, which is based on a multi-hull system with two parallel rigid hulls enlarged by the outer hull casing. The uniqueness of this type of unit is evidenced by their size, and especially their width, which makes them the largest submarines ever built in the world. Typhoon type ships (Project 941) were constructed as a completely new structure, intended to complement the Delta III and Delta IV class units. The main armament of units of this class consisted of 20 SS-N-20 (R-39) ballistic missile launchers and 6 650 mm and 533 mm torpedo tubes. The latter value, however, is still controversial today, and you can also find other, much higher data. The Typhoon-class ship is 172 m long, 24 m wide, and the underwater displacement is probably around 26,500 tons. It is estimated that only six units of this class were built. Typhoons are Soviet, and later Russian, nuclear-powered submarines - carriers of ballistic missile (SSBN) missiles, which were probably built in 1980-1993 at the shipyard in the city of Severodvinsk.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |