Compare reaction turbines
All reaction turbines
|
Trent XWB-97
✕
|
Trent XWB-97
✕
|
| EASA ID |
18RR080 |
01P21RR125 |
| Aircraft Engine Manufacturer |
Rolls-Royce |
Rolls-Royce |
| Aircraft Engine Type |
Turbofan |
Turbofan |
| Geared Fan |
No |
No |
| Combustion Chamber |
Phase5 Tiled |
Phase5 Tiled (improved) |
| Afterburner |
No |
No |
| Streams |
2 |
2 |
| Bypass Ratio |
8.04 |
8.059 |
| Overall Pressure Ratio |
48.57 |
48.4132 |
| Maximum Takeoff Thrust (kN) |
436.7 |
436.7487 |
| Hydrocarbon Take Off (g/kg fuel) |
0 |
0 |
| Hydrocarbon Climb Out (g/kg fuel) |
0 |
0 |
| Hydrocarbon Approach (g/kg fuel) |
0 |
0 |
| Hydrocarbon Idle (g/kg fuel) |
0.89 |
0.0101 |
| Hydrocarbon Unitary Average (g/kN) |
1.03 |
0.0108 |
| Hydrocarbon Unitary Sigma (g/kN) |
0.06 |
0.0144 |
| Hydrocarbon Unitary Range (g/kN) |
0.97-1.09 |
0-0.03 |
| Hydrocarbon Unitary Characteristic (g/kN) |
1.59 |
0.0126 |
| Hydrocarbon Unitary Characteristicto Regulatory (% of limit) |
8.1 |
0.0643 |
| Hydrocarbon LTO (g) |
451 |
4.7214 |
| Carbon Monoxide Take Off (g/kg fuel) |
0.5 |
0.356 |
| Carbon Monoxide Climb Out (g/kg fuel) |
0.67 |
0.3994 |
| Carbon Monoxide Approach (g/kg fuel) |
0.53 |
0.8188 |
| Carbon Monoxide Idle (g/kg fuel) |
19.09 |
7.7463 |
| Carbon Monoxide Unitary Average (g/kN) |
23.17 |
9.1949 |
| Carbon Monoxide Unitary SD (g/kN) |
0.48 |
1.5314 |
| Carbon Monoxide Unitary Range (g/kN) |
22.72-23.67 |
7.44-10.28 |
| Carbon Monoxide Unitary Characteristic (g/kN) |
28.44 |
9.9447 |
| Carbon Monoxide Unitary Characteristicto Regulatory (% of limit) |
24.1 |
8.4277 |
| NOx Take Off (g/kg fuel) |
56.91 |
66.0503 |
| NOx Climb Out (g/kg fuel) |
40.17 |
48.5052 |
| NOx Approach (g/kg fuel) |
12.69 |
14.8587 |
| NOx Idle (g/kg fuel) |
4.81 |
5.6411 |
| NOx Unitary Average (g/kN) |
65.16 |
76.798 |
| NOx Unitary SD (g/kN) |
0.16 |
0.895 |
| NOx Unitary Range (g/kN) |
65.03-65.34 |
75.77-77.36 |
| NOx Unitary Characteristic (g/kN) |
75.53 |
81.3452 |
| NOx Unitaryto Standard (% of limit) |
55.1 |
59.4514 |
| NOx Unitaryto CAEP2 (% of limit) |
68.8 |
74.3142 |
| NOx Unitaryto CAEP4 (% of limit) |
72.5 |
78.3473 |
| NOx Unitaryto CAEP6 (% of limit) |
78.6 |
84.9235 |
| NOx Unitaryto CAEP8 (% of limit) |
86.5 |
93.5579 |
| NOx LTO (g) |
28456 |
33539.74 |
| Smoke Take Off (SN) |
10.7 |
9.3037 |
| Smoke Climb Out (SN) |
8.7 |
6.901 |
| Smoke Approach (SN) |
6.3 |
6.4964 |
| Smoke Idle (SN) |
1.3 |
1.2609 |
| Smoke Max (SN) |
11.1 |
9.3037 |
| Smoke Sigma (SN) |
0.3 |
0.1888 |
| Smoke Range (SN) |
10.8-11.4 |
9.1-9.5 |
| Smoke Characteristic (SN) |
14.3 |
10.234 |
| Smoke Characteristicto Regulatory (% of limit) |
90.7 |
64.7523 |
| Fuel Flow Take Off (kg/s) |
3.507 |
3.4978 |
| Fuel Flow Climbout (kg/s) |
2.805 |
2.798 |
| Fuel Flow Approach (kg/s) |
0.907 |
0.9181 |
| Fuel Flow Idle (kg/s) |
0.325 |
0.3008 |
| Fuel LTO (kg) |
1242 |
1205.897 |
| Fuel Venting Compliant |
Yes |
Yes |
| Carbon Monoxide LTO (g) |
10117 |
4015.656 |
| Emissions Data Status |
C |
C |
| Engine Status |
Out of production |
|
| NOx Compliance Demonstration |
2.3.2 e) |
2.3.2 e) |
| nvPME Imass Approach (mg/kg) |
|
58.9524 |
| nvPME Imass Climb Out (mg/kg) |
|
35.1256 |
| nvPME Imass Idle (mg/kg) |
|
8.2628 |
| nvPME Imass Max (mg/kg) |
|
64.7147 |
| nvPME Imass Take Off (mg/kg) |
|
43.5427 |
| nvPME Inum Approach (#/kg) |
|
926615300000000 |
| nvPME Inum Climb Out (#/kg) |
|
210203400000000 |
| nvPME Inum Idle (#/kg) |
|
483204600000000 |
| nvPME Inum Max (#/kg) |
|
961000000000000 |
| nvPME Inum Take Off (#/kg) |
|
194751000000000 |
| nvPMLTO Mass (mg) |
|
36237.41 |
| nvPMLTO Mass Per Thrust (mg/kN) |
|
93.6677 |
| nvPMLTO Mass To CAEP11 (% of limit) |
|
43.77 |
| nvPMLTO Number (#) |
|
537188100000000000 |
| nvPMLTO Number Per Thrust (#/kN) |
|
1388542000000000 |
| nvPMLTO Number To CAEP11 (% of limit) |
|
49.9476 |
| nvPM Mass Concentration Characteristic (mg/m³) |
|
1338.788 |
| nvPM Mass Concentration Max (mg/m³) |
|
1217.092 |
| nvPM Mass Concentration To CAEP10 (% of limit) |
|
37.885 |