Performance parameter

Value at DP of simulated three-spool LS2-ADIGT engines

Simple cycle

Intercooled

ICR

Power turbine rating (kW)

100,000

100,000

100,000

Inlet mass flow (kg/s)

215.5

215.5

215.5

Exhaust mass flow (kg/s)

220.59

220.47

220.54

Fuel flow (kg/s)

5.09

4.97

5.04

Exhaust gas temperature (K)

783

692

690

Overall compression pressure ratio

42.15:1

42.15:1

42.15:1

Thermal efficiency

0.457

0.467

0.460