What is the cabin altitude of the 787?

What is the cabin altitude of the 787? Based on that knowledge, the 787 is pressurized to a maximum cabin altitude of 6,000 feet. In cooperation with Denmark Technical University, Boeing challenged the assumption that simply increasing humidity would alleviate complaints about dryness on airplanes.

What is the cabin altitude of the A350 vs 787?

The Boeing 787 has a design cabin altitude of 6,000 ft, the A350 is set even lower at 5,500 ft. The cabins are pressurized and maintain this level regardless of cruising altitude, be that 30,000 ft or 40,000 ft.

Why does the 787 fly so high?

Flying higher gives lower fuel burn if you can get up there, so airlines take advantage. There are of course weight, wind and temperature dependencies, so every flight is different. The 787 and A350 also have a higher service ceiling compared to 777 and A330.

Why is the 787 more comfortable?

The carbon-fibre structure of the 787 allows the aircraft to be pressurized to a much higher level than on many other aircraft types. The lower the cabin altitude, the better you feel both during and after the flight, allowing your body to adjust to your new time zone more quickly.

Why is the 787 so special?

Ecologically, and compared to previous generation wide-body aircraft, the Dreamliner has avoided more than 85 billion pounds of carbon emissions, achieved 20-25% greater fuel efficiency, realized 20-45% more cargo revenue capacity, and produced a 60% smaller airport noise footprint.

What is cabin altitude 787 vs 777?

One of the promises of the 787 was improved passenger comfort. There are several improvements in this area, including higher cabin air pressure. The cabin is pressurized at 6,000 feet, as opposed to 8,000 feet on most other aircraft, including the 777.

Is 787 cabin quiet?

The Boeing 787 Dreamliner is a little quieter than the A350, and has a reputation of having one of the best cabin environments in the industry. The Dreamliner's lightweight composite structure contributes to reduced noise levels, both inside and outside the aircraft.

What is the cabin altitude of a 737?

The pressurisation system of all series of 737 ensures that the cabin altitude does not climb above approx 8,000ft in normal operation.

Is the 787 a smooth ride?

This advanced fly-by-wire system also is the key to Smoother Ride Technology – unique to the 787 family -- which senses turbulence and adjusts control surfaces automatically to dampen its effects before it reaches the passengers.

What is the cabin altitude of the 777?

The 777's cabin altitude is 2430 meter (8000 ft) when it's cruising at max altitude. Wolfram Alpha tells us that a cubic meter of air weighs 0.96 kg at that pressure. DimensionInfo shows that the 300ER is 73.9 m long and 5.86 m wide. So that's about 1900 kg of air for the cylinder.

At what altitude do you need pressurized cabin?

The general rule is that planes should have cabin pressurization when they go above 10,000 to 14,000 feet. Can a pilot depressurize a cabin? Most aircraft cabins are pressurized to an altitude of 8,000 feet, called cabin altitude.

Why are A380 being retired?

For some airlines, the A380 offered too much capacity, while for Emirates, the airline can't get enough of the plane. Unfortunately for Emirates (and us passengers), the days of the Airbus A380 are numbered. Airbus stopped A380 production in 2021, as there weren't sufficient orders to keep production going.

Is 777 or 787 better to fly?

To start the Boeing 777 vs 787 comparison, we must say that the 787 is a more fuel efficient aircraft than the 777 thanks to its use of composite wings and more aerodynamically efficient design.

Is it better to sit upstairs on A380?

If you're travelling on the A380 superjumbo you have two decks to choose from – upper or lower deck. Generally, sitting on the upper deck is preferable because of the usually smaller cabin and lower density configuration (2-4-2 vs. 3-4-3). It's also quieter sitting upstairs.

Can a pilot fly both 777 and 787?

Re: 777 and 787 common type rating Pilots can fly both, even on the same day. That's what the common type rating enables. If you required differences to go between them after the initial differences course, it would not be a common rating.

What are the flaws of the 787 Dreamliner?

The 787's latest problem mirrors production issues discovered over 2020 and 2021 that included improperly fitted shimming that led to paper-thin gaps between surfaces on the Dreamliner's fuselage.