How long does it take to refuel a 787?

According to Boeing (via airliners.net), it takes 53 minutes to load 55,800 US gallons with two fuel trucks operating at 35 psi delivery pressure. The total fuel capacity of the 787-8 is 33,340 US gal, so fueling from empty to full should take about 31.6 minutes with two trucks.

How much does it cost to fuel a 787 Dreamliner?

Based on 450 annual owner-operated hours and $4.25-per-gallon fuel cost, the BOEING 787-8 has total variable costs of $4,056,300.00, total fixed costs of $532,500.00, and an annual budget of $4,588,800.00. This breaks down to $10,197.33 per hour.

Does the 787 use bleed air?

On the 787, bleed air is only used for engine cowl ice protection and pressurization of hydraulic reservoirs. The electrified functions are wing deicing protection, engine starting, driving the high-capacity hydraulic pumps, and powering the cabin environmental control system.

How does 787 handle turbulence?

On the 787 Dreamliner, which I fly, we have a Gust Suppression System. Using a variety of sensors, the aircraft is able to detect the instantaneous wind changes around it. Flight computers then use this information to determine how that wind change will affect the lift on the aircraft.

Why is 787 so special?

The engineer. One of the most unique things about the 787 is its raked wingtip, where the wing sweeps upwards at the end. It’s designed to give the aircraft more fuel efficiency and allow it to climb in a better way. It’s probably the first time we’ve seen this in commercial service.

Why is it called Dreamliner?

Boeing cancelled the Sonic Cruiser and replaced it in January 2003 with the “7E7,” which was the code name for the 787 at the time. In July 2003, Boeing decided to call the new plane the “Dreamliner.” It did this by using composite to build most of the plane instead of aluminum, which made the plane lighter.

Which is bigger 787 or 747?

The most common variant of the 747 is the 747-400. The most common variant of the 787 is the 787-9….747 vs 787: Specs.

What is the problem with Dreamliner engines?

Rolls-Royce Holdings faces a fresh issue with the Trent 1000 turbine that powers Boeing 787 Dreamliner jets, adding to the list of design faults that have plagued the engine since 2016. The glitch concerns the cracking of discs in the model’s low-pressure turbine as they rub against nearby seals.

Who owns the world’s only private 787 Dreamliner?

There’s only one privately owned Boeing 787 Dreamliner in the world, the rest are owned and operated by the massive airline companies. This private Boeing 787 Dreamliner is owned by UAS International Trip Support which owns and operates ‘Dream Jet’, global luxury charter jet service.

When did Boeing return the 787 to service?

On April 19th, 2013, Boeing announced that the FAA had approved its battery improvements. It could now begin the process of returning the aircraft to service. While four months on the ground did incur a high cost for some airlines, Boeing’s timely fix ensured that it wasn’t any worse.

What’s the problem with the Boeing 787 Dreamliner?

Boeing will fix the problem on Dreamliners still at the factory. It is deciding whether Dreamliners already flying need to get pulled out of service and have modifications made. Stay informed: Sign up for our daily aviation news digest. Gaps in fuselage joins could lead to premature aging.

Where was the Boeing 787 when it caught fire?

A Japan Airlines 787 had arrived at Boston Logan International Airport at 10:00 local time (14:00 UTC). With 183 passengers and crew on board, the aircraft was being prepared for its next departure when a worker noticed smoke.

How is carbon fiber used in the 787 Dreamliner?

The result is an airframe comprising nearly half carbon fiber reinforced plastic and other composites. This approach offers weight savings on average of 20 percent compared to more conventional aluminum designs.

https://www.youtube.com/watch?v=M5D5Gc02tdw