Nozzle Walls

Nozzle walls refer to the inner surface of the nozzle of a rocket engine. The nozzle walls are designed to withstand the high temperatures and pressures generated by the combustion of propellants. The material used for the nozzle walls must have high thermal conductivity to dissipate the heat generated during combustion. The nozzle walls are also designed to shape and direct the flow of exhaust gases to produce the desired thrust. The shape and size of the nozzle walls are critical to the performance of the rocket engine, as they determine the expansion ratio of the exhaust gases and the velocity of the exhaust stream.
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