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Could 2 ge9x engines power a 747?
In theory yes, but with less cargo capacity and a lower MTOW as the engines are less powerful. However in reality a 747 will never fly with two engines because the airframe and the wings are not designed for it.
Can a 747 run on two engines?
Question: If two engines on the same wing of a 747-400 fail, can the jet fly on the other two? Answer: It depends on the weight and the altitude. At very heavy weights and high altitude, maintaining altitude on two engines may not be possible. At lighter weights, it may be possible to maintain altitude with 2 engines.
How many engines can fail on a 747?
Originally Answered: How many engines can a Boeing 747 fly on? On June 24, 1982, a Boeing 747 operated by British Airways ran afoul of volcanic ash, resulting in the failure (for a relatively brief but probably eternal-feeling period) of all four engines.
Why is there a 747 on the Top Gear track?
The aircraft was modified for the filming of Casino Royale. The aircraft you see in the background of Top Gear episodes is in fact a Boeing 747, specifically a former British Airways -200 series variant registered G-BDXJ (c/n 21831).
Can a Boeing 777 fly with one engine?
A B777 is designed to fly on one engine. So with one engine shut down, you should get to your destination (or a suitable airport) without much trouble.
Can a 747 fly with only 1 engine?
Conclusion. While it’s very clear that a 747 is unable to properly fly with the failure of three engines, we can see that a single functioning engine would at least extend the aircraft’s distance and prolong its time in the air.
Is Skyfleet real?
The Skyfleet S570 is a fictional prototype double-deck, wide-body, four-engine jet airliner manufactured by Skyfleet Aeronautics. The aircraft first appeared in the 2006 James Bond film Casino Royale and was subsequently seen in the 2008 James Bond video game Quantum of Solace.
How much thrust does a twin engine 747 need?
So for a 747 twin engine aircraft, as a rough estimate you’d need to have each engine produce at least 150,000 lbf of thrust if not more. Share Improve this answer
When did General Electric’s GE9X turbofan engine take to the air?
General Electric’s GE9X turbofan engine took to the air for the first time at Southern California Logistics Airport on March 13th, 2017.
How many blades does a GE9X fan have?
That fan will be made up of 16 carbon fiber composite fan blades—each one an engineering work of art in itself. GE9X has been undergoing ground testing since 2016, with 355 hours and 375 cycles already under its belt, including some challenging cold environment testing.
How much thrust does a Boeing 777 engine produce?
Currently, the 777 has engines that have a max thrust of 115,000 lbf, for a total of 230,000 lbf of thrust. The 747-8 has engines with a max thrust of 66,500 lbf, each, for a total of 266000. And just to throw in for comparison, the A380, currently has engines each producing 72,000 lbf of thrust, and a total of 288,000 lbf.