- published: 12 Oct 2016
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Naval Reactors (NR) is an umbrella term for the U.S. government office that has comprehensive responsibility for safe and reliable operation of the United States Navy's nuclear propulsion program. A single entity, it has authority and reporting responsibilities within both the Department of the Navy (NAVSEA, Chief of Naval Operations) and the United States Department of Energy.
Program responsibilities are delineated in Presidential Executive Order 12344 of February 1, 1982, and prescribed by Public Laws 98-525 of October 19, 1984 (42 USC 7158), and 106-65 of October 5, 1999 (50 USC 2406).
Soon after his U.S. Navy service during World War II, Admiral Hyman G. Rickover became an early advocate of nuclear marine propulsion. Assigned to the Bureau of Ships in September 1947, Rickover received training in nuclear power at Oak Ridge, Tennessee, and worked with the bureau to explore the possibility of nuclear ship propulsion. In February 1949 he received an assignment to the Division of Reactor Development, United States Atomic Energy Commission and then assumed control of the Navy's effort as Director of the Naval Reactors Branch in the Bureau of Ships.
Submarines & Diving playlist: https://www.youtube.com/playlist?list=PL1C388CF94E3C0F45 more at http://quickfound.net/links/military_news_and_links.html "Explains how an atomic powered submarine operates. Includes scenes at the Knolls Atomic Power Laboratory in Schenectady and the submarine reactor test site at West Milton, New York." Written and directed by True Boardman. Reupload of a previously uploaded film with improved video & sound. Public domain film from the US National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, t...
United States naval reactors are nuclear reactors used by the United States Navy aboard certain ships to generate the steam used to produce power for propulsion, electric power, catapulting airplanes in aircraft carriers, and a few more minor uses.Such Naval nuclear reactors have a complete power plant associated with them.All U.S.Navy submarines and supercarriers built since 1975 are nuclear-powered by such reactors. ---Image-Copyright-and-Permission--- About the author(s): UNITED STATES DEPARTMENT OF THE NAVY License: Public domain ---Image-Copyright-and-Permission--- This channel is dedicated to make Wikipedia, one of the biggest knowledge databases in the world available to people with limited vision. Article available under a Creative Commons license Image source in video
Pulling carbon dioxide from seawater and recycling it into liquid fuel has been prototyped by U.S. Naval Research Laboratory. It needs to be scaled up, and provided with inexpensive energy to drive the process. Hydrocarbon bonds in Camelina-derived JP-5 can be shaped so the fuel has higher energy density than petroleum-derived JP-5. NRL fuel has performance properties superior to fossil fuel sourced fuel. SMR exist today in the Navy, on carriers and submarines. USS Enterprise had eight A2W reactors. They can be built, and expanded modularity. They do not require a site license. FY 2013 procurement and delivery at sea was $6.60 per gallon. 540 million gallons for $3.6 BB. Current procurement presents logistic and on-station issues. Don Larson gave this presentation for eGeneration at th...
On March 25, 2015, the House Appropriations Committee Subcommittee on Energy and Water holds a hearing to review the FY 2016 budget request for the National Nuclear Security Administration's Nuclear Nonproliferation and Naval Reactors programs. Witnesses Frank Klotz Administrator National Nuclear Security Administration Anne Harrington Deputy Administrator for Defense Nuclear Nonproliferation National Nuclear Security Administration Admiral John M. Richardson Director Naval Reactors
more at http://quickfound.net/links/military_news_and_links.html "History of the development of nuclear power as it has been applied to United States navy submarine and surface ships. participation of the USS Enterprise, Long Beach and Bainbridge during operation sea orbit. the around-the-world cruise of task force one without refueling. arrival and first combat action of the Enterprise off Vietnam." US Navy film MN-10101 Public domain film from the US National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, though not perfect, is far less noisy than the original). There we...
DOD Press Briefing Admiral Jonathan Greenert, Chief of Naval Operations and Admiral John Richardson, Director, Naval Nuclear Propulsion Program brief the Press at the Pentagon Briefing Room.
http://smarturl.it/AssociatedPress The Navy's top admiral says the service is investigating alleged cheating among senior sailors on written tests related to training on naval nuclear power reactors. (Feb. 4) The Associated Press is the essential global news network, delivering fast, unbiased news from every corner of the world to all media platforms and formats. AP's commitment to independent, comprehensive journalism has deep roots. Founded in 1846, AP has covered all the major news events of the past 165 years, providing high-quality, informed reporting of everything from wars and elections to championship games and royal weddings. AP is the largest and most trusted source of independent news and information. Today, AP employs the latest technology to collect and distribute content - w...
more at http://quickfound.net/links/military_news_and_links.html "Explains how an atomic powered submarine operates. Includes scenes at the Knolls Atomic Power Laboratory in Schenectady and the submarine reactor test site at West Milton, New York." NEW VERSION with improved video & sound: https://www.youtube.com/watch?v=NL6Y1N_zCnI Public domain film from the National Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and equalization (the resulting sound, though not perfect, is far less noisy than the original). http://creativecommons.org/licenses/by-sa/3.0/ http://en.wikipedia.org/wiki/Nuclear_navy Nuclear navy, or...
Nuclear marine propulsion is propulsion of a ship with power provided by a nuclear reactor. Naval nuclear propulsion is propulsion that specifically refers to naval warships Very few experimental civil nuclear ships have been built.
The Nimitz-class supercarriers are a class of ten nuclear-powered aircraft carriers in service with the United States Navy. The lead ship of the class is named for World War II United States Pacific Fleet commander Fleet Admiral Chester W. Nimitz, the U.S. Navy's last fleet admiral. With an overall length of 1,092 ft (333 m) and full-load displacements of over 100,000 long tons, they have been the largest warships built and in service, although they are being eclipsed by the upcoming Gerald R. Ford-class aircraft carriers. Instead of the gas turbines or diesel-electric systems used for propulsion on many modern warships, the carriers use two A4W pressurized water reactors which drive four propeller shafts and can produce a maximum speed of over 30 knots (56 km/h) and maximum power of aroun...
DOD Press Briefing Admiral Jonathan Greenert, Chief of Naval Operations and Admiral John Richardson, Director, Naval Nuclear Propulsion Program brief the Press at the Pentagon Briefing Room. http://www.dvidshub.net/video/320886/navy-press-briefing-pentagon
A nuclear submarine is a submarine powered by a nuclear reactor. The performance advantages of nuclear submarines over "conventional" (typically diesel-electric) submarines are considerable: nuclear propulsion, being completely independent of air, frees the submarine from the need to surface frequently, as is necessary for conventional submarines; the large amount of power generated by a nuclear reactor allows nuclear submarines to operate at high speed for long periods of time; and the long interval between refuellings grants a range limited only by consumables such as food. Current generations of nuclear submarines never need to be refueled throughout their 25-year lifespans.Conversely, the limited power stored in electric batteries means that even the most advanced conventional submarin...
October 21, 2016, 10:30am McCain Auditorium http://k-state.edu/landon Adm. Haney, whose next assignment has not been announced, has served in his current position since November 2013. Before his appointment, he was commander of the U.S. Pacific Fleet from January 2012 to October 2013. He served as deputy commander of the U.S. Strategic Command from November 2010 to December 2011. He also commanded Submarine Group 2 from October 2006 to March 2008, and Submarine Squadron 1 from June 2002 to July 2004. Along with serving as commander of the submarine USS Honolulu, his other at-sea assignments include Submarine Squadron 8, USS Asheville, USS Hyman G. Rickover, USS Frank Cable and USS John C. Calhoun. Adm. Haney's shore duty tours include serving as director of the Naval Warfare Integration...
The cold opening of this November 18, 1956 black-and-white episode of Edward R. Murrow’s “See It Now” CBS television documentary series shows the viewer the wheel of the USS Constitution — “Old Ironsides” — the wooden-hulled, three-masted heavy frigate launched in 1797 and the oldest commissioned warship afloat in the world, with the narrator then launching into a discussion of the revered vessel’s history. From there, the viewer is shown the wheel of the USS Forrestal (CV-59), a supercarrier, and her sister ship, USS Saratoga (CV-3). “Currently there is a revolution in the navy. A revolution in ships and in weapons and in men. A revolution that really began in 1939 when (Albert) Einstein wrote a letter to the President about a new kind of bomb which he predicted would be carried by boats...
The House Appropriations Energy and Water Subcommittee holds a hearing to review the FY 2017 budget request for the National Nuclear Security Administration's Weapons and Activities, Nuclear Nonproliferation, and Naval Reactors programs. Witnesses - Frank Klotz, Administrator for Nuclear Security, Department of Energy - Anne Harrington, Deputy Administrator for Defense Nuclear Nonproliferation, Department of Energy - Brigadier General S.L. Davis, Acting Deputy Administrator for Defense Programs, Department of Energy - Admiral James Frank Caldwell Jr., Deputy Administrator for Office of Naval Reactors, Department of Energy