Compare reaction turbines
All reaction turbines
|
Trent 772
✕
|
Trent 772
✕
|
| EASA ID |
14RR071 |
01P14RR102 |
| Aircraft Engine Manufacturer |
Rolls-Royce |
Rolls-Royce |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Geared Fan |
No |
No |
| Combustion Chamber |
Phase5 |
Phase5 |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
5.03 |
5.03 |
| Overall Pressure Ratio |
36.3303 |
36.3303 |
| Maximum Takeoff Thrust (kN) |
320.3 |
320.3 |
| Hydrocarbon Take Off (g/kg fuel) |
0.01 |
0.01 |
| Hydrocarbon Climb Out (g/kg fuel) |
0.01 |
0.01 |
| Hydrocarbon Approach (g/kg fuel) |
0.04 |
0.04 |
| Hydrocarbon Idle (g/kg fuel) |
2.46 |
2.46 |
| Hydrocarbon Unitary Average (g/kN) |
3.27 |
3.27 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.75 |
0.75 |
| Hydrocarbon Unitary Range (g/kN) |
2.41-3.74 |
2.41-3.74 |
| Hydrocarbon Unitary Characteristic (g/kN) |
3.82 |
3.82 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
19.5 |
19.5 |
| Hydrocarbon LTO (g) |
1048 |
1048 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.21 |
0.21 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.49 |
0.49 |
| Carbon Monoxide Approach (g/kg fuel) |
1.56 |
1.56 |
| Carbon Monoxide Idle (g/kg fuel) |
23.97 |
23.97 |
| Carbon Monoxide Unitary Average (g/kN) |
33.12 |
33.12 |
| Carbon Monoxide Unitary SD (g/kN) |
5.61 |
5.61 |
| Carbon Monoxide Unitary Range (g/kN) |
26.8-37.48 |
26.8-37.48 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
35.8 |
35.8 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
30.4 |
30.4 |
| NOx Take Off (g/kg fuel) |
35.56 |
35.56 |
| NOx Climb Out (g/kg fuel) |
26.82 |
26.82 |
| NOx Approach (g/kg fuel) |
10.42 |
10.42 |
| NOx Idle (g/kg fuel) |
4.66 |
4.66 |
| NOx Unitary Average (g/kN) |
55.17 |
55.17 |
| NOx Unitary SD (g/kN) |
2.4 |
2.4 |
| NOx Unitary Range (g/kN) |
53.41-57.9 |
53.41-57.9 |
| NOx Unitary Characteristic (g/kN) |
58.4 |
58.4 |
| NOx Unitaryto Standard (% of limit) |
51.9 |
51.9 |
| NOx Unitaryto CAEP2 (% of limit) |
64.8 |
64.8 |
| NOx Unitaryto CAEP4 (% of limit) |
73.4 |
73.4 |
| NOx Unitaryto CAEP6 (% of limit) |
81.6 |
81.6 |
| NOx Unitaryto CAEP8 (% of limit) |
93.1 |
93.1 |
| NOx LTO (g) |
17668 |
17668 |
| Smoke Take Off (SN) |
1.4 |
1.4 |
| Smoke Climb Out (SN) |
1.8 |
1.8 |
| Smoke Approach (SN) |
0.6 |
0.6 |
| Smoke Idle (SN) |
0.2 |
0.2 |
| Smoke Max (SN) |
1.94 |
1.94 |
| Smoke Sigma (SN) |
0.66 |
0.66 |
| Smoke Range (SN) |
1.3-2.6 |
1.3-2.6 |
| Smoke Characteristic (SN) |
2.14 |
2.14 |
| Smoke Characteristicto Regulatory (% of limit) |
12.4 |
12.4 |
| Fuel Flow Take Off (kg/s) |
3.139 |
3.139 |
| Fuel Flow Climbout (kg/s) |
2.53 |
2.53 |
| Fuel Flow Approach (kg/s) |
0.821 |
0.821 |
| Fuel Flow Idle (kg/s) |
0.27 |
0.27 |
| Fuel LTO (kg) |
1085 |
1085 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
10606 |
10606 |
| Emissions Data Status |
C/R |
C/R |
| Emissions Data Superseded |
Yes |
|
| Emissions Superseded By |
01P14RR102 |
|
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |
| nvPME Imass Approach (mg/kg) |
|
17.0708 |
| nvPME Imass Climb Out (mg/kg) |
|
94.9136 |
| nvPME Imass Idle (mg/kg) |
|
4.1434 |
| nvPME Imass Max (mg/kg) |
|
95.782 |
| nvPME Imass Take Off (mg/kg) |
|
72.6512 |
| nvPME Inum Approach (#/kg) |
|
408905100000000 |
| nvPME Inum Climb Out (#/kg) |
|
393998500000000 |
| nvPME Inum Idle (#/kg) |
|
451572500000000 |
| nvPME Inum Max (#/kg) |
|
568000000000000 |
| nvPME Inum Take Off (#/kg) |
|
238247400000000 |
| nvPMLTO Mass (mg) |
|
46392.85 |
| nvPMLTO Mass Per Thrust (mg/kN) |
|
201.3547 |
| nvPMLTO Mass To CAEP11 (% of limit) |
|
94.091 |
| nvPMLTO Number (#) |
|
434040300000000000 |
| nvPMLTO Number Per Thrust (#/kN) |
|
1883826000000000 |
| nvPMLTO Number To CAEP11 (% of limit) |
|
67.7635 |
| nvPM Mass Concentration Characteristic (mg/m³) |
|
489.9292 |
| nvPM Mass Concentration Max (mg/m³) |
|
380.626 |
| nvPM Mass Concentration To CAEP10 (% of limit) |
|
12.3952 |