A jet engine works on the principle of conservation of
In the inlet to turbojet, air is slowed down and a part of the kinetic energy of air stream is converted into pressure. This type of compression is called
Ram compression manifests in
The compressor does not form a part of
A deceleration of the air from Mach number 3 at diffuser inlet to Mach 0.3 in combusion chamber causes the pressure ratio to rise to more than 30. Due to shock and other fosses inevitable at such velocities., all of the pressure rise is not available at the required combustion pressure. This principle of ram pressure rise is used in the ramjet engines. Thus compressor does not form a part of ramjet.
Compared to turbojet, a turbo prop has an additional feature in having
Components of turbo prop engine:
Propeller, Reduction gear, Diffuser, Compressor, Combustion chamber, Turbine, Nozzle Component of turbojet engine:
Diffuser, Compressor, Combustion chamber, Turbine, Nozzle.
Which of the following is correct sequence of the position of the given components in a turbo prop?
Which of the following propulsion units has reduction gear as one of its essential component?
Reduction gear is placed between turbine shaft and propeller to enable the propeller to operate efficiency.
Reciprocating engines are not used in modern aircrafts due to
The compression of incoming air is accomplished by ram effect and during flow through grid passages opened and closed by l/-shaped non-return valves in
Compared to ram-jet, a pulse-jet has additional components having