History Of Turbofan Engines_new
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The document provides a history of turbofan engine development from 1950 to 2019. It describes several important early turbofan engines from the 1950s like the Rolls-Royce Conway and Pegasus. Engines from the 1960s-1970s are discussed including the Volvo RM8, Garrett ATF3, Rolls-Royce RB211, and Pratt & Whitney F100. Later engines highlighted include the Pratt & Whitney PW4000 from the 1980s, Rolls-Royce Trent and Pratt & Whitney F119 from the 1990s, and the GE GEnx and CFM International LEAP from the 2000s-2010s. Key details like manufacturer, year of first run, applications,
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History Of Turbofan Engines_new
- 1. History Of Turbofan Engines FROM 1950 TILL 2019
- 4. Turbofan Engines [ 1950 -1959 ]
- 5. [Rolls-Royce RB.80 Conway] Manufacturer : Rolls-Royce Limited Major applications : -Boeing 707 -Douglas DC-8 -Handley Page Victor -Vickers VC10 Used briefly : 1950s Compressor: axial flow; 7-stage LP, 9- stage HP Turbine: axial flow; 1-stage HP, 2-stage LP Performance Maximum thrust: 17,150 lb (76.3 kN) Bypass ratio: 0.25
- 6. [Rolls-Royce Pegasus] First Run : 1959 This engine is able to direct thrust. it can also maneuver vertically for takeoff and landings. Two spool Turbofan Compressor: 3-stage low pressure, 8-stage high pressure axial flow Maximum thrust: 23,800 lbf (106 kN)
- 7. Turbofan Engines [ 1960 -1969 ]
- 8. [Volvo RM8] low-bypass afterburning turbofan jet engine First Run : 1964 Manf . : Pratt & Whitney & Volvo Flygmotor Compressor: Axial flow, 3- stage fan, 3-stage LP, 7-stage HP Combustors: 9 chambers in can-annular arrangement, four injectors per chamber Maximum thrust: 72,2kN
- 9. Components Compressor: Single Stage Low Pressure Fan, 5 stage intermediate pressure axial compressor and single stage high pressure centrifugal compressor Turbine: 3 stage: single stage High Pressure, three stage intermediate pressure and two stage Low Pressure Performance Maximum thrust: (24.20 kN) - Take off, (4.69 kN) Cruise - 3 spool Turbofan engine - first run :1968 - Manf. : - Garrett Airesearches & HoneyWell Aerospace [Garrett ATF3]
- 10. [Rolls-Royce RB211] Triple-spool high-bypass- Turbofan First Run : 1969 capable of generating (166 to 270 kilonewtons) thrust. Seven-stage IP compressor Six-stage HP compressor Single-stage HP turbine Single-stage IP turbine
- 11. [Turbomeca Astafan] the Turbomeca Astafan is a single-spool, variable-pitch turbofan engine developed from the Turbomeca Astazou. First Run : 1969 the engines were only flown on the Fouga 90 prototype
- 12. Turbofan Engines [ 1970 -1979 ]
- 13. [Pratt & Whitney F100] an afterburning turbofan engine manufactured by Pratt & Whitney which powers the F- 15 Eagle and F-16 Fighting Falcon. First Run : 1970s , Maximum thrust: 14,590 pounds-force (64.9 kN) military thrust, 23,770 pounds-force (105.7 kN) with afterburner
- 14. Turbofan Engines [ 1980 -1989 ]
- 15. [Pratt & Whitney PW4000] is a family of high-bypass turbofan aircraft engines with certified thrust ranging from (230 to 441 kN) First run : 1984 Applications Airbus A300 Airbus A310 Airbus A330 Boeing 747 Boeing 767 Boeing 777 Boeing KC-46 McDonnell Douglas MD-11
- 16. Turbofan Engines [ 1990 -1999 ]
- 17. [ Rolls-Royce Trent ] a family of three spool, high bypass turbofan aircraft engines First run : 1990 thrust ratings of (240 to 420 kN). Major applications Airbus A330 Airbus A340 Airbus A350 Airbus A380 Boeing 777 Boeing 787
- 18. [Pratt & Whitney F119] is an afterburning turbofan engine developed by Pratt & Whitney for the Lockheed Martin F-22 Raptor advanced tactical fighter. The engine delivers thrust in (160 kN) and is designed for supersonic flight without the use of afterburner fourth-generation military aircraft engine models These nozzles direct the engine thrust ±20° in the pitch axis to give the F-22 enhanced maneuverability.
- 19. Turbofan Engines [ 1990 -1999 ]
- 20. First Run : 2006 From RR -First Run : 2006 From GE Aviation -Boeing 787 Dreamliner Maximum thrust: (240–350 kN) - Maximum thrust: 284 kN General Electric GEnx
- 21. Turbofan Engines [ 2010 -2019]
- 22. [CFM International LEAP] a high-bypass turbofan engine First run : 2013 Major applications: Airbus A320neo Boeing 737 MAX COMAC C919 ("Leading Edge Aviation Propulsion")
- 23. This Search is by : Basem Hesham Ali Thanks !