Virginia-class submarine - Wikipedia
The Virginia class, or the SSN-774 class, is the newest class of nuclear-powered cruise missile fast attack submarines in service with the United States Navy. The class is designed for a broad spectrum of open-ocean and littoral missions, including anti-submarine warfare and intelligence gathering operations. [10]
Submarine - Wikipedia
Modern submarines are built with an emphasis on stealth. Advanced propeller designs, extensive sound-reducing insulation, and special machinery help a submarine remain as quiet as ambient ocean noise, making them difficult to detect. It takes specialized technology to find and attack modern submarines.
Newest US Navy submarine USS South Dakota: Inside the $2.6 ... - CNET
May 31, 2019 · The $2.6 billion USS South Dakota (SSN 790), seen here in a photo illustration, is the newest, most-advanced addition to the US Navy's Virginia-class fleet of nuclear-powered, fast-attack...
5 Of The Most Advanced Nuclear Submarines In The World
Jul 1, 2023 · Nuclear submarines are the latest in monumentally advanced technology powering global military forces. Throughout the entire world, there are only nine nations that have developed nuclear...
New Submarines Compared: Columbia Class, Dreadnought Class …
Nov 24, 2021 · In the U.S. Navy the current Ohio Class SSBN will be replaced by the Columbia (SSBN-826) Class from the 2030s. Meanwhile the first of the Royal Navy’s Dreadnought Class submarines, which will replace the current Vanguard Class, has already been started.
Meet the Navy’s newest fast-attack submarine - Navy Times
Oct 20, 2023 · Crewed by roughly 135 sailors, Rickover can dive deeper than 800 feet and speed faster than 25 knots, or nearly 29 mph. Fast-attack subs take on a variety of missions and are able to deliver...
Radical New Stealth Submarine, Type-212CD, Will Be Much …
H I Sutton 14 Sep 2021. The German Navy (Deutsche Marine) operates a fleet of advanced submarines. The current Type-212A were the first in the world to introduce fuel cell AIP (air independent power). Now two of a newer model, the Type-212CD will be added to the fleet.
Submarine Facts - United States Navy
Today’s submarine force is the most capable force in the world and the history of U.S. Navy, comprising 53 fast attack submarines, 14 ballistic-missile submarines and four guided-missile...
Ohio-class submarine - Wikipedia
The Ohio class of nuclear-powered submarines includes the United States Navy's 14 ballistic missile submarines (SSBNs) and its four cruise missile submarines (SSGNs). Each displacing 18,750 tons submerged, the Ohio -class boats are the largest submarines ever built for …
U.S. Navy Submarine First In World Fitted With Silent Caterpillar …
Apr 1, 2024 · In the first of a kind, the U.S. Navy has fitted a new form of propulsion, magnetohydrodynamic drive (MHD), to a Virginia class submarine. This promises to make the submarine virtually undetectable, the holy grail of naval warfare.