Matches in DBpedia 2016-04 for { <http://wikidata.dbpedia.org/resource/Q789826> ?p ?o }
- Q789826 subject Q15213527.
- Q789826 subject Q7047216.
- Q789826 subject Q8608488.
- Q789826 abstract "Air-independent propulsion (AIP) is any marine propulsion technology that allows a non-nuclear submarine to operate without access to atmospheric oxygen (by surfacing or using a snorkel). AIP can augment or replace the diesel-electric propulsion system of non-nuclear vessels.The United States Navy uses the hull classification symbol "SSP" to designate boats powered by AIP, while retaining "SSK" for classic diesel-electric attack submarines.Modern non-nuclear submarines are potentially stealthier than nuclear submarines; a nuclear ship's reactor must constantly pump coolant, generating some amount of detectable noise (see acoustic signature). Non-nuclear submarines running on battery power or AIP, on the other hand, can be virtually silent. While nuclear-powered designs still dominate in submergence times and deep-ocean performance, small, high-tech non-nuclear attack submarines are highly effective in coastal operations and pose a significant threat to less-stealthy and less-maneuverable nuclear submarines.AIP is usually implemented as an auxiliary source, with the traditional diesel engine handling surface propulsion. Most such systems generate electricity which in turn drives an electric motor for propulsion or recharges the boat's batteries. The submarine's electrical system is also used for providing "hotel services"—ventilation, lighting, heating etc.—although this consumes a small amount of power compared to that required for propulsion.AIP can be retrofitted into existing submarine hulls by inserting an additional hull section. AIP does not normally provide the endurance or power to replace atmospheric dependent propulsion, but allows longer submergence than a conventionally propelled submarine. A typical conventional power plant provides 3 megawatts maximum, and an AIP source around 10% of that. A nuclear submarine's propulsion plant is usually much greater than 20 megawatts.".
- Q789826 thumbnail SS_X-1_Midget_Submarine.jpg?width=300.
- Q789826 wikiPageExternalLink US-Naval-Acad-Design-Tool-Air-Independent-Submarine-Propulsion-1979.pdf.
- Q789826 wikiPageExternalLink propulsion.htm.
- Q789826 wikiPageWikiLink Q1046757.
- Q789826 wikiPageWikiLink Q1078065.
- Q789826 wikiPageWikiLink Q11220.
- Q789826 wikiPageWikiLink Q11295226.
- Q789826 wikiPageWikiLink Q1134276.
- Q789826 wikiPageWikiLink Q1141396.
- Q789826 wikiPageWikiLink Q1141901.
- Q789826 wikiPageWikiLink Q11482290.
- Q789826 wikiPageWikiLink Q1152494.
- Q789826 wikiPageWikiLink Q1154393.
- Q789826 wikiPageWikiLink Q1163778.
- Q789826 wikiPageWikiLink Q1194312.
- Q789826 wikiPageWikiLink Q1227511.
- Q789826 wikiPageWikiLink Q128991.
- Q789826 wikiPageWikiLink Q1408079.
- Q789826 wikiPageWikiLink Q151701.
- Q789826 wikiPageWikiLink Q15180.
- Q789826 wikiPageWikiLink Q15213527.
- Q789826 wikiPageWikiLink Q153.
- Q789826 wikiPageWikiLink Q15378718.
- Q789826 wikiPageWikiLink Q1541289.
- Q789826 wikiPageWikiLink Q159.
- Q789826 wikiPageWikiLink Q16001644.
- Q789826 wikiPageWikiLink Q1626375.
- Q789826 wikiPageWikiLink Q165363.
- Q789826 wikiPageWikiLink Q171877.
- Q789826 wikiPageWikiLink Q172771.
- Q789826 wikiPageWikiLink Q174174.
- Q789826 wikiPageWikiLink Q177974.
- Q789826 wikiPageWikiLink Q1786766.
- Q789826 wikiPageWikiLink Q180253.
- Q789826 wikiPageWikiLink Q186212.
- Q789826 wikiPageWikiLink Q187689.
- Q789826 wikiPageWikiLink Q189859.
- Q789826 wikiPageWikiLink Q190865.
- Q789826 wikiPageWikiLink Q191118.
- Q789826 wikiPageWikiLink Q195533.
- Q789826 wikiPageWikiLink Q196683.
- Q789826 wikiPageWikiLink Q1991045.
- Q789826 wikiPageWikiLink Q1997.
- Q789826 wikiPageWikiLink Q2117340.
- Q789826 wikiPageWikiLink Q2117776.
- Q789826 wikiPageWikiLink Q217463.
- Q789826 wikiPageWikiLink Q2447936.
- Q789826 wikiPageWikiLink Q2468427.
- Q789826 wikiPageWikiLink Q25236.
- Q789826 wikiPageWikiLink Q25342.
- Q789826 wikiPageWikiLink Q267298.
- Q789826 wikiPageWikiLink Q2708390.
- Q789826 wikiPageWikiLink Q278397.
- Q789826 wikiPageWikiLink Q2811.
- Q789826 wikiPageWikiLink Q289152.
- Q789826 wikiPageWikiLink Q2892685.
- Q789826 wikiPageWikiLink Q310512.
- Q789826 wikiPageWikiLink Q319039.
- Q789826 wikiPageWikiLink Q320173.
- Q789826 wikiPageWikiLink Q3230.
- Q789826 wikiPageWikiLink Q3544849.
- Q789826 wikiPageWikiLink Q362.
- Q789826 wikiPageWikiLink Q395500.
- Q789826 wikiPageWikiLink Q426745.
- Q789826 wikiPageWikiLink Q453751.
- Q789826 wikiPageWikiLink Q4785927.
- Q789826 wikiPageWikiLink Q4818021.
- Q789826 wikiPageWikiLink Q482835.
- Q789826 wikiPageWikiLink Q48806.
- Q789826 wikiPageWikiLink Q494403.
- Q789826 wikiPageWikiLink Q5091775.
- Q789826 wikiPageWikiLink Q527483.
- Q789826 wikiPageWikiLink Q551068.
- Q789826 wikiPageWikiLink Q56015.
- Q789826 wikiPageWikiLink Q5632349.
- Q789826 wikiPageWikiLink Q618153.
- Q789826 wikiPageWikiLink Q61927.
- Q789826 wikiPageWikiLink Q624804.
- Q789826 wikiPageWikiLink Q629.
- Q789826 wikiPageWikiLink Q6304756.
- Q789826 wikiPageWikiLink Q634415.
- Q789826 wikiPageWikiLink Q647854.
- Q789826 wikiPageWikiLink Q676404.
- Q789826 wikiPageWikiLink Q700418.
- Q789826 wikiPageWikiLink Q7047216.
- Q789826 wikiPageWikiLink Q713959.
- Q789826 wikiPageWikiLink Q748148.
- Q789826 wikiPageWikiLink Q757554.
- Q789826 wikiPageWikiLink Q757601.
- Q789826 wikiPageWikiLink Q7860642.
- Q789826 wikiPageWikiLink Q7875985.
- Q789826 wikiPageWikiLink Q80877.
- Q789826 wikiPageWikiLink Q81230.
- Q789826 wikiPageWikiLink Q82264.
- Q789826 wikiPageWikiLink Q827360.
- Q789826 wikiPageWikiLink Q8608488.