Halfbakery: science: spacecraft: propulsion
https://www.halfbakery.com/view/fc=9496:s=c:d=iw:dn=100:ds=A:i=Ideas_20are_20sorted_20alphabetically_2e_3cbr_3e_0d_0a_3ccreated_3e:t=science_3a_20spacecraft_3a_20propulsion?op=editview
Ideas are sorted alphabetically.<br>
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Halfbakery (mailto:bakesperson@gmail.com)
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Acoustic rocket engine (0.5)
https://www.halfbakery.com/idea/Acoustic_20rocket_20engine
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Air-barrier rocket nozzle (0.5)
https://www.halfbakery.com/idea/Air-barrier_20rocket_20nozzle
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Autophagic Heavy-Pykrete Starship (1.0)
https://www.halfbakery.com/idea/Autophagic_20Heavy-Pykrete_20Starship
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Bernoulli's Spaceplane (0.5)
https://www.halfbakery.com/idea/Bernoulli_27s_20Spaceplane
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Bungee Rocket (1.0)
https://www.halfbakery.com/idea/Bungee_20Rocket
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Bussard Centrifuge (-0.5)
https://www.halfbakery.com/idea/Bussard_20Centrifuge
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Cavitation plasma induction impulse drive (1.0)
https://www.halfbakery.com/idea/Cavitation_20plasma_20induction_20impulse_20drive
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Cheap Piston Turbopump for tiny rockets (0.5)
https://www.halfbakery.com/idea/Cheap_20Piston_20Turbopump_20for_20tiny_20rockets
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chemical ion hybridengine (0.0)
https://www.halfbakery.com/idea/chemical_20ion_20hybridengine
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Cold Fusion Rocket Engine (0.0)
https://www.halfbakery.com/idea/Cold_20Fusion_20Rocket_20Engine
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COM Shifting (-0.5)
https://www.halfbakery.com/idea/COM_20Shifting
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Continuous Burn Nuclear Drive (0.5)
https://www.halfbakery.com/idea/Continuous_20Burn_20Nuclear_20Drive
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Deep space Probe (-0.5)
https://www.halfbakery.com/idea/Deep_20space_20Probe
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Depleted uranium rocket engine. (-0.5)
https://www.halfbakery.com/idea/Depleted_20uranium_20rocket_20engine_2e
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Digital camera parts tray (1.5)
https://www.halfbakery.com/idea/Digital_20camera_20parts_20tray
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Dust Jet (0.5)
https://www.halfbakery.com/idea/Dust_20Jet
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Electron Propulsion (0.5)
https://www.halfbakery.com/idea/Electron_20Propulsion
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Energy-Recovering Landing-Softener (0.5)
https://www.halfbakery.com/idea/Energy-Recovering_20Landing-Softener
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Enhanced gyroscopic force generator (0.0)
https://www.halfbakery.com/idea/Enhanced_20gyroscopic_20force_20generator
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Externally heated steam rocket (0.5)
https://www.halfbakery.com/idea/Externally_20heated_20steam_20rocket
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Flea Powered Spacecraft (0.5)
https://www.halfbakery.com/idea/Flea_20Powered_20Spacecraft
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Fusion Beam (1.5)
https://www.halfbakery.com/idea/Fusion_20Beam
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Gas giant dipper (1.0)
https://www.halfbakery.com/idea/Gas_20giant_20dipper
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Glowworm powered spacecraft (0.5)
https://www.halfbakery.com/idea/Glowworm_20powered_20spacecraft
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Going my way? (0.5)
https://www.halfbakery.com/idea/Going_20my_20way_3f
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Gravitationally coupled spaceship (1.5)
https://www.halfbakery.com/idea/Gravitationally_20coupled_20spaceship
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Gravity Swing (1.0)
https://www.halfbakery.com/idea/Gravity_20Swing
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Green rocket flue. (0.5)
https://www.halfbakery.com/idea/Green_20rocket_20flue_2e
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Gulper rocket (1.0)
https://www.halfbakery.com/idea/Gulper_20rocket
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Heat reservoir screw rocket (0.0)
https://www.halfbakery.com/idea/Heat_20reservoir_20screw_20rocket
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heavier rocketing (-0.5)
https://www.halfbakery.com/idea/heavier_20rocketing
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here is your flying car (-1.5)
https://www.halfbakery.com/idea/here_20is_20your_20flying_20car
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Hybrid Rocket/Flywheel Spaceship Propulsion (-1.0)
https://www.halfbakery.com/idea/Hybrid_20Rocket_2fFlywheel_20Spaceship_20Propulsion
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Improper Space Spitfire (-0.5)
https://www.halfbakery.com/idea/Improper_20Space_20Spitfire
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Incremental stage rocket (0.5)
https://www.halfbakery.com/idea/Incremental_20stage_20rocket
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Interstellar travel by fungus (2.0)
https://www.halfbakery.com/idea/Interstellar_20travel_20by_20fungus
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ion accelerated engine (-0.5)
https://www.halfbakery.com/idea/ion_20accelerated_20engine
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Ionospheric Propulsion (0.0)
https://www.halfbakery.com/idea/Ionospheric_20Propulsion
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Iterative space railgun (0.5)
https://www.halfbakery.com/idea/Iterative_20space_20railgun
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Jet engine + lox = rocket (1.0)
https://www.halfbakery.com/idea/Jet_20engine_20_2b_20lox_20_3d_20rocket
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Laser shockwave accelerator (0.5)
https://www.halfbakery.com/idea/Laser_20shockwave_20accelerator
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Lithium Ion Rocket Thruster (0.5)
https://www.halfbakery.com/idea/Lithium_20Ion_20Rocket_20Thruster
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mass shifting drive (-0.5)
https://www.halfbakery.com/idea/mass_20shifting_20drive
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Momentum for Free? (0.0)
https://www.halfbakery.com/idea/Momentum_20for_20Free_3f
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Moon Raft Transport (-1.5)
https://www.halfbakery.com/idea/Moon_20Raft_20Transport
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Mutually-Repulsing Rockets (0.5)
https://www.halfbakery.com/idea/Mutually-Repulsing_20Rockets
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Nanotube fuel (0.5)
https://www.halfbakery.com/idea/Nanotube_20fuel
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Nuclear-Bungee Spaceship (-1.5)
https://www.halfbakery.com/idea/Nuclear-Bungee_20Spaceship
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Open Chamber Fusion Engine (1.0)
https://www.halfbakery.com/idea/Open_20Chamber_20Fusion_20Engine
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Orbital Centrifuge (0.5)
https://www.halfbakery.com/idea/Orbital_20Centrifuge
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Orbital Orangery (0.5)
https://www.halfbakery.com/idea/Orbital_20Orangery
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Orion-style cargo launcher (0.0)
https://www.halfbakery.com/idea/Orion-style_20cargo_20launcher
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Party Popper Rocket (0.5)
https://www.halfbakery.com/idea/Party_20Popper_20Rocket
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Pee shooter rockets (0.0)
https://www.halfbakery.com/idea/Pee_20shooter_20rockets
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Pellet Stream (0.5)
https://www.halfbakery.com/idea/Pellet_20Stream
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Piston Rocket (2.5)
https://www.halfbakery.com/idea/Piston_20Rocket
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polar space mass lazer launch (0.5)
https://www.halfbakery.com/idea/polar_20space_20mass_20lazer_20launch
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Propellant-less Propulsion System (-1.5)
https://www.halfbakery.com/idea/Propellant-less_20Propulsion_20System
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Proper space Spitfire (0.5)
https://www.halfbakery.com/idea/Proper_20space_20Spitfire
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Restacked Rockets (0.5)
https://www.halfbakery.com/idea/Restacked_20Rockets
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Reverse fusion ion drive (-0.5)
https://www.halfbakery.com/idea/Reverse_20fusion_20ion_20drive
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Rocket soap (0.5)
https://www.halfbakery.com/idea/Rocket_20soap
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rocket tube (0.0)
https://www.halfbakery.com/idea/rocket_20tube
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Rotational effect ion engine (1.0)
https://www.halfbakery.com/idea/Rotational_20effect_20ion_20engine
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Screw rockets (0.5)
https://www.halfbakery.com/idea/Screw_20rockets
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Slow Burn Orion Drive (0.5)
https://www.halfbakery.com/idea/Slow_20Burn_20Orion_20Drive
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Space Elevator Light (1.5)
https://www.halfbakery.com/idea/Space_20Elevator_20Light
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Space Kite (1.5)
https://www.halfbakery.com/idea/Space_20Kite
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Space Rail and Pacman Rocket (2.0)
https://www.halfbakery.com/idea/Space_20Rail_20and_20Pacman_20Rocket
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Space Rail Gun in the Back Yard (0.0)
https://www.halfbakery.com/idea/Space_20Rail_20Gun_20in_20the_20Back_20Yard
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Squeeze them low (0.5)
https://www.halfbakery.com/idea/Squeeze_20them_20low
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Steam Space Launch Facility (0.0)
https://www.halfbakery.com/idea/Steam_20Space_20Launch_20Facility
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strawberry space load launcher (0.5)
https://www.halfbakery.com/idea/strawberry_20space_20load_20launcher
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Thermal turbopump for N-Prize (0.5)
https://www.halfbakery.com/idea/Thermal_20turbopump_20for_20N-Prize
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Thermite dry ice rocket (1.0)
https://www.halfbakery.com/idea/Thermite_20dry_20ice_20rocket
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Trek Prize (0.0)
https://www.halfbakery.com/idea/Trek_20Prize
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Unobtanium fission rocket (0.5)
https://www.halfbakery.com/idea/Unobtanium_20fission_20rocket
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Venturi Rocket Injection (0.0)
https://www.halfbakery.com/idea/Venturi_20Rocket_20Injection
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Vertical Spacecraft Accelerator (-0.5)
https://www.halfbakery.com/idea/Vertical_20Spacecraft_20Accelerator
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water launcher (0.5)
https://www.halfbakery.com/idea/water_20launcher
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Whipcrack satellite launcher (1.5)
https://www.halfbakery.com/idea/Whipcrack_20satellite_20launcher
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Yet Another Reactionless Drive (-0.5)
https://www.halfbakery.com/idea/Yet_20Another_20Reactionless_20Drive