Using technology perfected on various GE engine platforms, the Passport’s performance surpasses any other engine in its class. GE's most reliable engine even while operating under the harshest conditions – from the highest altitudes in the world to the sweltering heat of the Middle East. [12], "GE's Passport Engine Begins First Full Engine Test", "GE TechX engine set to lead new generation of GE turbofans", "Bombardier Global 7000 Aircraft Successfully Completes First Flight", "Rivals for power in the business aviation engine market", "Global 7000 test aircraft suffers in-flight engine flameout", "GE nears milestones on $1.5B bet on business aircraft", "type certificate data sheet E00091EN, revision 0", "NBAA: GE TechX fan blisk is all the buzz", "GE Passport Engine Takes Flight, Set For Fan-Blade-Out Test", "GE Aviation plant expects delay on new jet engine work", https://en.wikipedia.org/w/index.php?title=General_Electric_Passport&oldid=983258861, Pages containing links to subscription-only content, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License, This page was last edited on 13 October 2020, at 06:12. GE's eCore research program developing a common architecture for business, narrowbody and regional jets resulted in the CFM LEAP succeeding the CFM56 aboard the Boeing 737 MAX and Airbus A320neo. GE has two great engine offerings: the CF34-10 and the Passport engines. Leveraging technology and design from GE’s commercial engines, Passport’s advanced architecture is built for reliability, durability and performance, including extremely low emissions, which may reduce or negate landing fees in many airspaces. CF34-10PASSPORT. The 10-stage HPC includes five blisk stages for CF34-10 and Passport The U.S. Air Force is re-engining the Boeing B-52H Stratofortress, a timeless warrior for the Air Force since the 1950s. This move helps diversify Lafayette’s product portfolio. With the 737 MAX introduction, CFM delivered 257 LEAPs in the first three quarters of 2017, including 110 in the third: 49 to Airbus and 61 to Boeing, and targets 450 in the year. It was certified in April 2016 and powered the Global 7500 first flight on November 4, 2016, before its 2018 introduction. Image credit: GE Aviation The carbon fiber composite fan cowl can contain a separated fan blade. by Mark Phelps - October 17, 2018, 3:26 AM. “SiC/SiC is a more expensive material and the temperature requirement for the Passport 20 exhaust components did not dictate the n… A smaller scaled CFM LEAP, it is a twin-spool axial engine with a 5.6:1 by… [8], In autumn 2017, GE was building the flight test engines for Bombardier while preparing for early manufacturing. The Passport provides a high level of dispatch reliability and low life-cycle maintenance costs. GE provides the whole nacelle including the thrust reverser. Licensing Partnering to define the future of industries. GE submitted two proposals to the Air Force: the CF-34-10B and GE’s Passport engine. Born as a scaled and improved version of the legendary CFM56*engine, the CF34-10 family is a proven stalwart of commercial aviation • Averaging 16,000 cycles to its first overhaul, CF34-10 is projected to … [2], The engine is a twin-spool, axial-flow turbofan with a high bypass ratio of 5.6:1 and an overall pressure ratio of 45:1. I supported FADEC hardware development and quality concerns for the LEAP and Passport engine lines. It was certified in April 2016 and powered the Global 7500 first flight on November 4, 2016, before its 2018 introduction. In 2015, the Passport first flew aboard GE's Boeing 747-100 flying testbed out of Victorville, California, as ice, water ingestion and altitude up to FL510 were tested in a U.S. facility in Tennessee. The Passport engine is a high-power engine built for long distances and reliability. GE Aviation, Raytheon's Pratt & Whitney or Rolls-Royce are vying to supply 608 engines to replace each of the eight P&W TF33 turbofan engines on the Cold War-era bomber. The GE Passport 20 engine is a high bypass dual-rotor, axial-flow turbofan. All Component Maintenance Manuals are revised as required. The low-emission combustor has a case with integrated OGV diffuser for weight reduction. In 2010, Bombardier Aerospace selected the engine rated at 16,500 lbf (73 kN) for the Global 7000 announced at the same year NBAA convention. [2], In April 2016, it was FAA Certified after 3,380 hours and 3,385 cycles of testing. With an overall pressure ratio is 23:1 the eCore program engine evolved from GE ’ s Passport engine channel. And four-stage low-pressure turbine inspection revealed it was FAA certified after 3,380 hours ge passport engine cycles... For early manufacturing dispatch reliability and low cost performs with 99.9 % reliability are friction welded translations. 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