Antwort Can a 787 fly upside down? Weitere Antworten – Why do the 787 wings bend so much
The most flexible wings in commercial airliners are found in the Boeing B787-9. These wings are made of carbon fiber composites and have a high aspect ratio of 11 (length to width), making them thin and easy to bend.43,000 ft
Boeing 787-8 Dreamliner
| Wingspan | 197 ft 3 in. |
|---|---|
| Service Ceiling | 43,000 ft |
| Range | 7,850 miles |
| Engines | Two Rolls-Royce Trent 1000 high bypass turbofans with 64,000 pounds of thrust each |
| Crew | 2 pilots, 5-6 flight attendants, 242 passengers |
One of these features is its ability to reduce the effects of turbulence on passengers and crew. Yes, the Boeing 787 has a system that automatically adjusts the flight controls to correct for the movement associated with turbulence.
Why does the 787 fly so high : The 787 (at least in IF, presumably IRL as well) cruises with a higher angle of attack when compared to other widebody aircraft. It is prefectly normal to have 4-5 degrees above the horizon at cruise, especially if you are heavy and/or crusing higher up.
Is the 787 the most comfortable plane
It is the most comfortable plane I've flown on in terms of how the air quality feels, and it has had 0 hull losses & 0 fatalities; almost as good a safety record as you could hope for as a passenger. I think there are many who agree with me about Dreamliners being the most comfortable planes to fly on.
How flexible are 787 wings : End of the dreamliner wings flexibility. We can safely say that typical flights with this type of aircraft. And essentially every other commercial jet will experience much less flex.
At a glance. Boeing is fully confident in the 787 Dreamliner because of the comprehensive work done to ensure the quality and long-term safety of the aircraft. Claims about the structural integrity of the 787 are inaccurate.
The primarily composite structure, advanced aerodynamics, and efficient engines of the 787 enable it to have 25% lower fuel use and emissions than previous generation airplanes. At the end of the airplane's service life, a portion of the materials used to build the 787 can be recycled.
Which plane is nicer 777 or 787
Comfort and Amenities
Both the 777 and 787 are designed with passenger comfort in mind, but the 787 has some advantages in this area. For example, the 787 features larger windows that allow more natural light into the cabin, as well as a lower cabin altitude that reduces the effects of jet lag.Regarding comfort, the 787 and A350 are very quiet planes, however nothing beats the comfort on the A380.The 787 is more fuel-efficient and has a more modern design, while the 777 has a longer range and can carry more passengers.
Both aircraft offer state-of-the-art amenities, including spacious cabins, large overhead bins, and advanced in-flight entertainment systems. However, the 787 is equipped with larger windows that can be dimmed electronically, creating a more relaxing and comfortable environment for passengers.
What went wrong with the 787 : Gaps in the Dreamliner
Boeing's 787 Dreamliner planes, which entered service in 2011, could have 50-year lifespans – around 44,000 flights each, the company says. But Salehpour's complaint alleges crews assembling the plane failed to properly fill tiny gaps when joining separately manufactured parts of the fuselage.
What seats to avoid on Dreamliner : On the 787-8 I would say rows 16 – 25 to avoid and on the 787-9 rows 14-25 as economy rows start at row 12. Just be aware that row 37 does not have a window on the 787-8 and row 29 & 42 does not have a window on the 787-9.
Is 787 bigger than 777
The Boeing 777 is larger than the 787 and thus can carry more passengers. Even comparing the largest 787-10 to the 777-200ER puts it ahead only by 17 seats while shedding significant range. The 777-300ER leads the Dreamliners with 396 seats and almost the same range as the 787-9.
Why did Boeing stop making the 787 The FAA grounded all 787s in January 2013 until the updated battery design was certified in April 2013. Also, substantial quality control concerns from 2019 onward led to a production slowdown and, from January 2021 to August 2022, a complete halt in deliveries.The Air Inside
The cabin pressure on the 787 is higher and the humidity higher than other airplanes. Basically, passengers on board will feel like they are at an altitude of 6,000 feet, 2,000 feet lower than a standard flight. The changes will cut down on passenger fatigue, dry eyes and headaches, Boeing said.
Is 787 better than A350 : The A350 series tends to have substantially higher passenger capacity than the B787 (I'm not considering cargo* in this equation, by the way), and better range too. It's a slam-dunk for high-volume very long haul routes. Operators will pick the aircraft best suited to their route profiles, but A350 offers more options.