CFM56 - CFM International Jet Engines
网页The CFM56-7B is the exclusive engine for the Boeing Next-Generation single-aisle airliner. In total, more than 15,000 CFM56-7B engines have been delivered to power 737 aircraft, making it the most popular engine-aircraft combination in …
CFM International CFM56 - Wikipedia
网页The CFM International CFM56 (U.S. military designation F108) series is a Franco-American family of high-bypass turbofan aircraft engines made by CFM International (CFMI), with a thrust range of 18,500 to 34,000 lbf (82 to 150 kN).
CFM LEAP Engine family - GE Aerospace
网页CFM International’s advanced LEAP product line is the engine of choice to power the Airbus A320neo, the Boeing 737 MAX, and the COMAC C919. Since CFM’s first LEAP engines entered revenue service in August 2016, the fleet has demonstrated world-class daily utilization rates and delivered a 15 percent improvement in fuel efficiency, along
CFM International - Wikipedia
网页CFM International is a Franco-American aircraft engine manufacturer. The company is a joint venture between GE Aerospace and Safran Aircraft Engines (formerly known as Snecma) and is headquartered in Cincinnati, Ohio. It was founded in 1974 to build and support the CFM56 series of turbofan engines.
CFM International LEAP - Wikipedia
网页The CFM International LEAP ("Leading Edge Aviation Propulsion") is a high-bypass turbofan engine produced by CFM International, a 50–50 joint venture between American GE Aerospace and French Safran Aircraft Engines. It is the successor of the CFM56 and competes with the Pratt & Whitney PW1000G to power narrow-body aircraft.
How CFM LEAP Engines Enhance The Performance Of The Boeing 737 …
网页2023年1月3日 · The CFM International LEAP (Leading Edge Aviation Propulsion) engines are high-bypass ratio turbofan engines that power the Boeing 737 MAX family of aircraft. The -1B model of the engine has a thrust range of 23,000 - 28,000 Ibf (100-120 kN), with a maximum takeoff thrust of 29,320 If (130 kN).
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CFM56
网页The CFM56-7B is the exclusive engine for the Boeing Next-Generation single-aisle airliner (737-600/-700/-800/-900/-900ER). CFM has constantly invested in technology that enhance today’s CFM56-7BE performance, providing operators with significant improvements in fuel consumption, emissions levels, and maintenance costs. CFM56-7B INCORPORATES
How the 737 Got Its Hamster Mouth | Smithsonian
网页CFM designed a smaller fan for the new CFM56-3 engine, giving up a few points in efficiency, and moved accessories such as generators from the bottom to the sides of the fan case, to claw...
Next-Generation 737 Fuel Performance Improvement - Boeing
网页Greater propulsion efficiency results from enhancements to the CFM International (CFM) engine and improvements to the exhaust system. Drag reduction improvements. Aerodynamic AC lights. Replacing the upper and lower red AC light assemblies with a more aerodynamically designed shape reduces airplane drag (see fig. 1).
737 Next Generation Design Highlights - The Boeing Company
网页CFM International (CFM) is using advanced computer programs and three-dimensional design techniques to improve airfoils in the high- and low-pressure turbines for enhanced engine performance. In addition, CFM is improving engine durability and reducing parts count to achieve lower maintenance costs.