Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Railgun> ?p ?o }
- Railgun abstract "A railgun is an electromagnetic projectile launcher based on similar principles to the homopolar motor. A railgun uses a pair of parallel conductors, or rails, along which a sliding armature is accelerated by the electromagnetic effects of a current that flows down one rail, into the armature and then back along the other rail.Railguns are being researched as a weapon that would use neither explosives nor propellant, but rather rely on electromagnetic forces to achieve a very high kinetic energy of a projectile. While explosive-powered military guns cannot readily achieve a muzzle velocity of more than about 2 km/s, railguns can readily exceed 3 km/s, and thus far exceed conventionally delivered munitions in range and destructive force. The absence of explosive propellants or warheads to store and handle, as well as the low cost of projectiles compared to conventional weaponry come as additional advantages.In addition to military applications, NASA has proposed to use a railgun from a high-altitude aircraft to fire a small payload into orbit; however, the extreme g-forces involved would necessarily restrict the usage to only the sturdiest of payloads.".
- Railgun thumbnail Railgun_usnavy_2008.jpg?width=300.
- Railgun wikiPageExternalLink 4231461.html.
- Railgun wikiPageExternalLink 0130railgun.
- Railgun wikiPageExternalLink jdw060720_1_n.shtml.
- Railgun wikiPageExternalLink electromagnetic-railgun.
- Railgun wikiPageExternalLink watch?v=-uV1SbEuzFU.
- Railgun wikiPageExternalLink watch?v=1ix62_oBGtg.
- Railgun wikiPageExternalLink watch?v=MVtYWZRd6iI.
- Railgun wikiPageExternalLink watch?v=VWS1dBrAAJU.
- Railgun wikiPageID "218930".
- Railgun wikiPageLength "62712".
- Railgun wikiPageOutDegree "126".
- Railgun wikiPageRevisionID "707382558".
- Railgun wikiPageWikiLink 12.8_cm_FlaK_40.
- Railgun wikiPageWikiLink 50_caliber_Mark_7_gun.
- Railgun wikiPageWikiLink ANU_Research_School_of_Physics_and_Engineering.
- Railgun wikiPageWikiLink Ablation.
- Railgun wikiPageWikiLink Ampere.
- Railgun wikiPageWikiLink Anti-aircraft_warfare.
- Railgun wikiPageWikiLink Anti-ship_missile.
- Railgun wikiPageWikiLink Arleigh_Burke-class_destroyer.
- Railgun wikiPageWikiLink Armature_(electrical_engineering).
- Railgun wikiPageWikiLink Armor-piercing_shell.
- Railgun wikiPageWikiLink Australian_National_University.
- Railgun wikiPageWikiLink Australians.
- Railgun wikiPageWikiLink BAE_Systems.
- Railgun wikiPageWikiLink Ballistics.
- Railgun wikiPageWikiLink Baotou.
- Railgun wikiPageWikiLink Biot–Savart_law.
- Railgun wikiPageWikiLink Bullet.
- Railgun wikiPageWikiLink Busbar.
- Railgun wikiPageWikiLink C-4_(explosive).
- Railgun wikiPageWikiLink Capacitor.
- Railgun wikiPageWikiLink Category:Artillery_by_type.
- Railgun wikiPageWikiLink Category:Electromagnetic_components.
- Railgun wikiPageWikiLink Category:Emerging_technologies.
- Railgun wikiPageWikiLink Category:Railguns.
- Railgun wikiPageWikiLink Category:Spacecraft_propulsion.
- Railgun wikiPageWikiLink Chicago.
- Railgun wikiPageWikiLink Coilgun.
- Railgun wikiPageWikiLink Command_guidance.
- Railgun wikiPageWikiLink Compensated_pulsed_alternator.
- Railgun wikiPageWikiLink Composite_material.
- Railgun wikiPageWikiLink DARPA.
- Railgun wikiPageWikiLink Defence_Research_Agency.
- Railgun wikiPageWikiLink Direct_current.
- Railgun wikiPageWikiLink Directed-energy_weapon.
- Railgun wikiPageWikiLink Dundrennan_Range.
- Railgun wikiPageWikiLink Electric_arc.
- Railgun wikiPageWikiLink Electrical_conductor.
- Railgun wikiPageWikiLink Electro-Magnetic_Laboratory_Rail_Gun.
- Railgun wikiPageWikiLink Electromagnet.
- Railgun wikiPageWikiLink Electromagnetic_coil.
- Railgun wikiPageWikiLink Ferromagnetism.
- Railgun wikiPageWikiLink Friction.
- Railgun wikiPageWikiLink G-force.
- Railgun wikiPageWikiLink General_Atomics.
- Railgun wikiPageWikiLink Helix.
- Railgun wikiPageWikiLink Homopolar_generator.
- Railgun wikiPageWikiLink Homopolar_motor.
- Railgun wikiPageWikiLink Hypersonic_speed.
- Railgun wikiPageWikiLink Hypervelocity.
- Railgun wikiPageWikiLink Inductance.
- Railgun wikiPageWikiLink Inertial_confinement_fusion.
- Railgun wikiPageWikiLink Infrared_signature.
- Railgun wikiPageWikiLink Inner_Mongolia.
- Railgun wikiPageWikiLink Joule.
- Railgun wikiPageWikiLink Kinetic_energy.
- Railgun wikiPageWikiLink Kinetic_energy_penetrator.
- Railgun wikiPageWikiLink Kirkcudbright.
- Railgun wikiPageWikiLink Latin.
- Railgun wikiPageWikiLink Light-gas_gun.
- Railgun wikiPageWikiLink List_of_caseless_firearms.
- Railgun wikiPageWikiLink List_of_electromagnetic_projectile_devices_in_fiction.
- Railgun wikiPageWikiLink Lorentz_force.
- Railgun wikiPageWikiLink Louis_Octave_Fauchon-Villeplee.
- Railgun wikiPageWikiLink Luftwaffe.
- Railgun wikiPageWikiLink M16_rifle.
- Railgun wikiPageWikiLink Mach_number.
- Railgun wikiPageWikiLink Mark_Oliphant.
- Railgun wikiPageWikiLink Mass_driver.
- Railgun wikiPageWikiLink Muzzle_velocity.
- Railgun wikiPageWikiLink NASA.
- Railgun wikiPageWikiLink Naval_Surface_Warfare_Center_Dahlgren_Division.
- Railgun wikiPageWikiLink Non-rocket_spacelaunch.
- Railgun wikiPageWikiLink Orbit.
- Railgun wikiPageWikiLink Parallel_(geometry).
- Railgun wikiPageWikiLink Physicist.
- Railgun wikiPageWikiLink Plasma_(physics).
- Railgun wikiPageWikiLink Power_supply.
- Railgun wikiPageWikiLink Project_Babylon.
- Railgun wikiPageWikiLink Projectile.
- Railgun wikiPageWikiLink Ram_accelerator.
- Railgun wikiPageWikiLink Right-hand_rule.
- Railgun wikiPageWikiLink School_bus.
- Railgun wikiPageWikiLink Scotland.
- Railgun wikiPageWikiLink Sea_skimming.
- Railgun wikiPageWikiLink Shell_(projectile).
- Railgun wikiPageWikiLink Space_gun.