GE90-110B1

Turbofan · General Electric Company

Reaction Turbines

Maximum Takeoff Thrust

492.6 kN

Bypass Ratio

7.3

Overall Pressure Ratio

40.36

Fuel Flow Take Off

4.226 kg/s

NOx Unitaryto CAEP8

94.5511 % of limit

Architecture

Fan	Fan Stages —	Fan Blades —	Fan Technology —	Fan Pressure Ratio —
Gearbox	Geared Fan No	Gear —	Reduction Ratio —
LP compressor	Low-Pressure Compressor Stages —	Low-Pressure Compressor Technology —	BP Compressor Pressure Ratio —
IP compressor	Intermediary-Pressure Compressor Stages —	Intermediary-Pressure Compressor Technology —	IP Compressor Pressure Ratio —
HP compressor	High-Pressure Compressor Stages —	High-Pressure Compressor Technology —	HP Compressor Pressure Ratio —
Combustor	Combustion Chamber DAC
HP turbine	High Pressure Compressor Stages —	High-Pressure Turbine Technology —
IP turbine	Intermediary-Pressure Turbine Stages —	Intermediary-Pressure Turbine Technology —
LP turbine	Low-Pressure Turbine Stages —	Low-Pressure Turbine Technology —
Whole engine	Streams 2	Bypass Ratio 7.3	Overall Pressure Ratio 40.36	Afterburner No

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Similar reaction turbines

Name	Family	Aircraft Engine Manufacturer	Maximum Takeoff Thrust (kN)	Bypass Ratio	Overall Pressure Ratio
GE90-110B1		General Electric Company	492.6	7.3	40.36	Compare
GE90-113B		General Electric Company	504.9	7.2	41.81	Compare
GE90-115B		General Electric Company	513.9	7.1	42.94	Compare
Trent XWB-97		Rolls-Royce	436.7	8.04	48.57	Compare
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All data (65 fields)

Name: GE90-110B1
EASA ID: 21GE182
Aircraft Engine Manufacturer: General Electric Company
Aircraft Engine Type: Turbofan
Fuel: Jet A
Geared Fan: No
Combustion Chamber: DAC
Afterburner: No
Streams: 2
Bypass Ratio: 7.3
Overall Pressure Ratio: 40.36
Maximum Takeoff Thrust (kN): 492.6
Hydrocarbon Take Off (g/kg fuel): 0.029
Hydrocarbon Climb Out (g/kg fuel): 0.024
Hydrocarbon Approach (g/kg fuel): 0.053
Hydrocarbon Idle (g/kg fuel): 3.865
Hydrocarbon Unitary Average (g/kN): 4.14
Hydrocarbon Unitary Sigma (g/kN): 0.28
Hydrocarbon Unitary Range (g/kN): 3.78-4.46
Hydrocarbon Unitary Characteristic (g/kN): 5.39
Hydrocarbon Unitary Characteristicto Regulatory (% of limit): 27.5
Hydrocarbon LTO (g): 2042.748
Carbon Monoxide Take Off (g/kg fuel): 0.128
Carbon Monoxide Climb Out (g/kg fuel): 0.143
Carbon Monoxide Approach (g/kg fuel): 2.499
Carbon Monoxide Idle (g/kg fuel): 35.724
Carbon Monoxide Unitary Average (g/kN): 39.16
Carbon Monoxide Unitary SD (g/kN): 1.39
Carbon Monoxide Unitary Range (g/kN): 37.37-40.7
Carbon Monoxide Unitary Characteristic (g/kN): 44.62
Carbon Monoxide Unitary Characteristicto Regulatory (% of limit): 37.8136
NOx Take Off (g/kg fuel): 45.247
NOx Climb Out (g/kg fuel): 34.387
NOx Approach (g/kg fuel): 15.53
NOx Idle (g/kg fuel): 5.421
NOx Unitary Average (g/kN): 60.91
NOx Unitary SD (g/kN): 1.12
NOx Unitary Range (g/kN): 59.06-62.32
NOx Unitary Characteristic (g/kN): 66.98
NOx Unitaryto Standard (% of limit): 55.4838
NOx Unitaryto CAEP2 (% of limit): 69.3547
NOx Unitaryto CAEP4 (% of limit): 76.3566
NOx Unitaryto CAEP6 (% of limit): 84.0612
NOx Unitaryto CAEP8 (% of limit): 94.5511
NOx LTO (g): 30010.24
Smoke Take Off (SN): 2.96
Smoke Climb Out (SN): 2.16
Smoke Approach (SN): 1.55
Smoke Idle (SN): 1.37
Smoke Max (SN): 2.96
Smoke Sigma (SN): 1.3
Smoke Range (SN): 0.68-3.8
Smoke Characteristic (SN): 3.47
Smoke Characteristicto Regulatory (% of limit): 22.6917
Fuel Flow Take Off (kg/s): 4.226
Fuel Flow Climbout (kg/s): 3.375
Fuel Flow Approach (kg/s): 1.029
Fuel Flow Idle (kg/s): 0.334
Fuel LTO (kg): 1390.992
Fuel Venting Compliant: Yes
Carbon Monoxide LTO (g): 19317.21
Emissions Data Status: C
Emissions Data Superseded: Yes
Emissions Superseded By: 01P21GE216
NOx Compliance Demonstration: 2.3.2 e)