Why is 787 so special?

This high aspect ratio wing design combined with efficiency enhancing raked wing tips allow the 787 to be one of the fastest commercial aircraft (Mach 0.85 cruise speed) while consuming less fuel than today's comparably sized aircraft.

Why is 787 Dreamliner so popular?

The 787 was the first major commercial aircraft to use carbon fiber composite components in the fuselage and wing construction. These make the aircraft lighter but still offer high strength. New, more efficient engines. The 787 is designed to take either the General Electric GEnx or the Rolls-Royce Trent 1000 engine.

Why is the Boeing 787 the best?

A 787 flies at Mach 0.85 – equivalent to 650 miles per hour – and the engines are quieter than other aircraft, because the cowls are specially shaped to reduce noise. On the 787-9, the First cabin offers a full gate-to-gate in flight entertainment (IFE) experience.

Is Boeing 777 or 787 better?

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. The 777 has a fuel consumption of 9 miles per gallon, while the 787 has a fuel efficiency of 11 miles per gallon.

Why is the 787 so comfortable?

The 787 promised 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.

The Insane Engineering of the 787

Do pilots like the 787?

From a pilot's perspective, the Dreamliner is the most comfortable Boeing ever designed. It is very spacious, with several environmental improvements that make it quiet enough to occasionally hear another plane passing by 3000 feet below on a dark night over the ocean.

Is flying on a 787 better?

Of course, when it comes to passenger experience, it would be amiss of us not to mention that the 787 is far more comfortable to fly in, with better air pressure, bigger windows, more overhead bin space, and a multitude of different passenger improvements.

Which 787 is most popular?

The Boeing 787-9

Despite not flying commercially until three years after the original 787-8, this version has since overtaken it in terms of popularity. This is presumably thanks, in part, to boasting the best range of any Dreamliner. Indeed, the 787-9 can operate flights up to 14,140 km (7,635 NM) long.

Why does the 787 fly so high?

There are several reasons why airlines would want to fly their planes at such altitudes. The primary purpose of such operations is to optimize efficiency. At higher altitudes, the air is thinner. This produces less resistance, allowing the aircraft to fly faster using less fuel.

Who flies the most 787?

Why did Boeing stop making the 787?

Deliveries of the Boeing 787 were stopped by the FAA in May 2021 after production flaws surfaced and concerns over Boeing's inspection methods. The FAA then declared in February 2022 that it would not allow Boeing to self-certify the completion of each 787 aircraft.

What are the flaws in 787 Dreamliner?

As Boeing examined its 787 production, certain defects came into focus: improperly sized shims that fill tiny gaps between sections of the airplane body, known as the fuselage, and variations on skin flatness in certain sections of the interior of the fuselage.

Is the 787 a smooth ride?

"A smooth ride" 787 is equipped with a system that helps to create a comfortable cabin experience. When the system detects turbulence, the computer meticulously adjusts the auxiliary wings to minimize the shaking in the cabin.

Why are 787 grounded?

Boeing has not delivered any new 787 passenger jets to airlines since May 2021, when for a second time safety regulators halted deliveries because they found production flaws in the planes, such as unacceptable gaps between fuselage panels.

Why is the Dreamliner better for jetlag?

The carbon-fibre structure of the 787 allows the aircraft to be pressurised 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 a Boeing 787 Dreamliner grounded?

While the 787 Dreamliners have not been grounded, the FAA had ordered a halt to deliveries of the widebody jet between May of 2021 and July of 2022 as it looked into questions about quality control during its assembly process.

Why do passengers not like 787?

The seats are so cramped in economy that the legroom of a similar seat on a 777 or a 747 feels like a business-class seat. Intelligent engineering allows for seat-backs to recline but to compensate, the seat bottom lunges forward — thereby only providing an illusion of a recline.

Does 787 handle turbulence well?

The best plane for turbulence: Boeing 787-9

This plane boasts on of the largest wing loading in commercial planes: 670 kg/m². For comparison, the wings can take 60% per square meter than those of an Embraer ERJ-145. Just by this value, you can expect a smoother ride on the 787.

Is the Boeing 787 a safe plane?

Boeing's annual “Statistical Summary of Commercial Jet Airplane Accidents” report shows the 787 is among a handful of planes that have never experienced a crash that resulted in a death or a hull loss — an aviation term referring to an accident that results in the total economic loss of an aircraft.

Who is the largest 787 customer?

"AerCap is the world's largest 787 customer and we are very pleased to strengthen that position with this order for five additional aircraft," said Peter Anderson, Chief Commercial Officer of AerCap.

How long can a 787 fly without refueling?

The 787 is different, and Boeing engineered it so passengers could fly 16 hours and still feel (relatively) refreshed. On United's Dreamliner, you'll feel like you're traveling at 6,000 feet above sea level, not much higher than Denver.

Is Boeing 787 better than Airbus?

It depends on what you need it for and how much you are willing to spend. If you want a long-range aircraft with maximum passengers, then the A350-1000 is perfect for you. But if you have a shorter route within seven hours, then the Boeing 787-10 will give you better economics.

Why is the 787 so loud?

The noise is caused by a hydraulic pump which is situated directly below the cabin. It mostly runs on takeoff and landing, but it can also run automatically at other times. Dogs have been reported to need psychiatric treatment after being transported on a 787.

Why do the 787 wings bend so much?

Allowing the wings to flex improves aerodynamic stability. The aircraft is more streamlined and experiences less drag. It helps provide a smoother ride for passengers and minimize turbulence. The 787 fly-by-wire technology also helps here to automatically raise or lower the wing trailing edge during the cruise.

Why are 787 wings so flexible?

The flexibility of the 787's wings is made possible with the use of composite materials, including CFRP, or carbon fiber reinforced polymer (CFRP). Boeing notes that approximately 50% of the Dreamliner's wings comprise this composite material.