Bipropellant Thrusters
Bipropellant thrusters are rocket engines that use two different propellants, usually a fuel and an oxidizer, to generate thrust. The two propellants are stored separately and then mixed and ignited in the combustion chamber to produce a high-velocity exhaust stream. Bipropellant thrusters are commonly used in spacecraft propulsion systems due to their high efficiency and controllability. They offer a wide range of thrust levels and specific impulse values, making them suitable for a variety of mission requirements. However, they are also more complex and expensive than monopropellant thrusters, which use a single propellant. Bipropellant thrusters can be further classified into pressure-fed and pump-fed systems, depending on how the propellants are delivered to the combustion chamber.
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