Aircraft Propulsion
Aircraft propulsion is the process of generating thrust to propel an aircraft through the air. In the context of space and astronautical engineering, aircraft propulsion is used to launch rockets and spacecraft into orbit. There are several types of aircraft propulsion systems, including chemical rockets, electric propulsion, and nuclear propulsion. Chemical rockets are the most commonly used propulsion system for launching spacecraft, and they work by burning fuel and oxidizer to produce hot gases that are expelled out of the rocket nozzle, creating thrust. Electric propulsion systems use electric power to accelerate propellant, which is expelled out of the rocket nozzle to create thrust. Nuclear propulsion systems use nuclear reactions to heat propellant, which is then expelled out of the rocket nozzle to create thrust.
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