Propulsion is the generation of force by any combination of pushing or pulling to modify the translational motion of an object, which is typically a rigid...
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Marine propulsion is the mechanism or system used to generate thrust to move a watercraft through water. While paddles and sails are still used on some...
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Spacecraft propulsion is any method used to accelerate spacecraft and artificial satellites. In-space propulsion exclusively deals with propulsion systems...
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Nuclear propulsion includes a wide variety of propulsion methods that use some form of nuclear reaction as their primary power source. The idea of using...
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Jet propulsion is the propulsion of an object in one direction, produced by ejecting a jet of fluid in the opposite direction. By Newton's third law, the...
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Jet Propulsion Laboratory (JPL) is a Federally Funded Research and Development Center (FFRDC) in La CaƱada Flintridge, California, Crescenta Valley, United...
66 KB (6,093 words) - 10:50, 1 August 2024
Laser propulsion is a form of beam-powered propulsion where the energy source is a remote (usually ground-based) laser system and separate from the reaction...
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Ion thruster (redirect from Xenon Ion Propulsion System)
thruster, ion drive, or ion engine is a form of electric propulsion used for spacecraft propulsion. An ion thruster creates a cloud of positive ions from...
85 KB (8,768 words) - 03:58, 31 July 2024
Spacecraft electric propulsion (or just electric propulsion) is a type of spacecraft propulsion technique that uses electrostatic or electromagnetic fields...
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Berg Propulsion is a Swedish company that designs and manufactures controllable-pitch propellers for the marine industry. The company produces customized...
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Electromagnetic propulsion (EMP) is the principle of accelerating an object by the utilization of a flowing electrical current and magnetic fields. The...
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Nuclear marine propulsion is propulsion of a ship or submarine with heat provided by a nuclear reactor. The power plant heats water to produce steam for...
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Ground propulsion is any mechanism for propelling solid bodies along the ground, usually for the purposes of transportation. The propulsion system often...
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Air-independent propulsion (AIP), or air-independent power, is any marine propulsion technology that allows a non-nuclear submarine to operate without...
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Field propulsion is the concept of spacecraft propulsion where no propellant is necessary but instead momentum of the spacecraft is changed by an interaction...
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Nuclear pulse propulsion or external pulsed plasma propulsion is a hypothetical method of spacecraft propulsion that uses nuclear explosions for thrust...
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AC Propulsion is a San Dimas, California, USA company founded in 1992 by Alan Cocconi, Wally Rippel, and Paul Carosa, that specializes in alternating current-based...
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Astern propulsion (as applied to a ship) is a maneuver in which a ship's propelling mechanism is used to develop thrust in a retrograde direction. Astern...
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Screw propulsion may refer to: Propeller (marine) propulsion of water vehicles Screw-propelled vehicle on land This disambiguation page lists articles...
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Nuclear Propulsion (ANP) program and the preceding Nuclear Energy for the Propulsion of Aircraft (NEPA) project worked to develop a nuclear propulsion system...
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electric propulsion (IEP), full electric propulsion (FEP) or integrated full electric propulsion (IFEP) is an arrangement of marine propulsion systems...
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Beam-powered propulsion, also known as directed energy propulsion, is a class of aircraft or spacecraft propulsion that uses energy beamed to the spacecraft...
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Magnetohydrodynamic drive (redirect from MagnetoHydroDynamic propulsion)
air-breathing MHD propulsion (where ambient air is ionized) that is still limited to theoretical concepts and early experiments. Plasma propulsion engines using...
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Physicist Stanislaw Ulam proposed the general idea of nuclear pulse propulsion in 1946, and preliminary calculations were made by Frederick Reines and...
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Inboard motor (redirect from In-board propulsion)
An inboard motor is a marine propulsion system for boats. As opposed to an outboard motor where an engine is mounted outside the hull of the craft, an...
4 KB (453 words) - 22:15, 18 March 2024
Nuclear thermal rocket (redirect from Nuclear thermal propulsion)
that store energy internally. NTRs have been proposed as a spacecraft propulsion technology, with the earliest ground tests occurring in 1955. The United...
57 KB (7,037 words) - 22:16, 12 July 2024
Azimuth thruster (redirect from Pod propulsion)
Retractable thrusters are used as auxiliary propulsion for dynamically positioned vessels and take-home propulsion for military vessels. Underwater-mountable...
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Fusion rocket (redirect from Helium-3 propulsion)
A fusion rocket is a theoretical design for a rocket driven by fusion propulsion that could provide efficient and sustained acceleration in space without...
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Magnetic propulsion may refer to: Magnetic sail, a proposed method of spacecraft propulsion which would use a magnetic field to deflect solar wind Linear...
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designed and built in very limited numbers by the U.S. pioneering company AC Propulsion in the mid 1990's. It was the inspiration and direct predecessor of the...
14 KB (1,742 words) - 09:03, 28 June 2024