Chemical Thrusters
Chemical thrusters are rocket engines that use chemical reactions to produce the necessary thrust to propel a spacecraft. These engines work by mixing a fuel and an oxidizer, which react and produce hot gases that are expelled out of a nozzle to create thrust. Chemical thrusters are commonly used in spacecraft for attitude control, orbit insertion, and trajectory correction maneuvers. They are also used in launch vehicles to provide the initial thrust needed to lift off the ground. The performance of chemical thrusters is measured by their specific impulse, which is a measure of how efficiently they convert fuel into thrust. The specific impulse of chemical thrusters is limited by the energy content of the propellants and the efficiency of the combustion process.
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