Analysis of Thrust Equation for Ideal Turbo Jet Engine

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Analysis of Thrust Equation for Ideal Turbo Jet
Engine

• P M V Subbarao
• Professor
• Mechanical Engineering Department

Understanding the Features of A True Flying
Machine Muscles .
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Ideal Turbo Jet Cycle
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3
5,6
T0
1,2
s
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Ideal Turbo Jet Cycle
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3
p0
5,6
1,2
s
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Thrust
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Isentropic Expansion in an Active Turbine
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Theory of Jet Propulsion Jet Enough Work
The power input to the compressor The power
output of the turbine
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Isentropic Expansion in a Passive Turbine (Nozzle)
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Thermodynamic SSSF model for Nozzle
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Limit of Utilization Open Cycle Engine Just to
Ambient Pressure!!!
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Maximum Obtainable Jet Kinetic Energy
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Generation of Thrust The Capacity
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Specific Thrust S
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Thrust Specific Fuel Consumption TSFC
Propulsive Power or Thrust Power
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Aviation Appreciation
Propulsion Efficiency
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Thermodynamic Appreciation
Thermodynamic Efficiency
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Jet engine Performance Parameters