The Atomic Energy Commission historians' account of the sodium-cooled reactor experience was:Īlthough makeshift repairs permitted the Seawolf to complete her initial sea trials on reduced power in February 1957, Rickover had already decided to abandon the sodium-cooled reactor. The prototype plant was eventually designated S1G and Seawolf 's plant as S2G. The Submarine Intermediate Reactor (SIR) nuclear plant was designed by General Electric's Knolls Atomic Power Laboratory and prototyped in West Milton, New York. Seawolf was the same basic "double hull" twin-screw submarine design as her predecessor USS Nautilus (SSN-571), but her propulsion system was more technologically advanced. Her distinctive reactor was later replaced with a standard pressurized water reactor, the replacement process lasting from 12 December 1958 to 30 September 1960. This sonar arrangement resulted in an unusual bow shape above the water for a U.S. Her overall design (known as SCB 64A) was a variant of Nautilus, but with numerous detail changes, such as a conning tower, stepped sail, and the BQR-4 passive sonar mounted in the top portion of the bow instead of further below. USS Seawolf (SSN-575) was the third ship of the United States Navy to be named for the seawolf, the second nuclear submarine, and the only US submarine built with a liquid metal cooled ( sodium), beryllium- moderated nuclear reactor, the S2G. S2G, replaced by S2Wa in 1960, geared steam turbines, two shafts, approx. For other ships with the same name, see USS Seawolf.Įlectric Boat division of General Dynamics Corporation in Groton, Connecticutĭisposed of by submarine recycling 30 Sept.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |