Take off speed a380

Take off speed a380

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Wiki User Airbus A maximum take off weight Akg 1, lb AF:kg 1, lb. The max weight for a A is 1, pounds. Asked in Airplanes and Aircraft, Airbus What is the mass of airbus a?

Take-off weight is 1, pounds. Asked in Airbus What distance is needed to take off an Airbus A? Asked in Airbus What is take off distance for Airbus A? It is 9, feet. That is a long way. It's max take off weight is 1, pounds.

The A is an Airbus plane and not a Boeing. The A has an operating weight when empty ofpounds and a maximum weight on take-off of 1, pounds. The Airbus A has an empty operating weight ofkglb.

Fully loaded, the maximum take off weight is up tokg 1, lb. Or currently is tons in wieght. Asked in Airbus What is the takeoff weight of the Airbus A?It will be calculated taking into account load, density altitude, available runway length, flap settings, and a host of other factors. The aircraft can get airborne at a range of speeds, depending on what the pilot wishes to achieve, for instance he may wish to take off in the least distance and climb steeply to avoid close terrain, or he may want to take off with extra speed and flatter angle to make a noise abatement procedure a little easier and safer.

The Airbus A is a double-deck, wide-body, four-engine jet airliner manufactured by Airbus. It is the world's largest passenger airliner, and many airports have upgraded facilities to accommodate it.

take off speed a380

Takeoff speeds ar a security keyelement for take off, and enable pilot situation al awareness and decision-making in this very dynamic situation. What is the takeoff speed of an airbus a that is at its maximum takeoff weight??

Answer Save. Skipper Lv 7. Favourite answer. VR rotation speed approximately knots.

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He will configure the aircraft accordingly and the Vr will vary accordingly. However, in a "normal" take off, if there is such a thing, Vr will be around knots.

List of airliners by maximum takeoff weight

Dipto Lv 5. What do you think of the answers? You can sign in to give your opinion on the answer. Pilsner Man Lv 7. Are you piloting one? If not, why the hell do you care? Still have questions? Get answers by asking now.Most airlines and aircraft have a facility to de-rate thrust or use assumed temperatures for take off. This occurs on runways where the aircraft has extra performance in hand e. The aircraft does not need the full length of the runway to take off.

This procedure is essentially where pilots will take off with less than max thrust to save engine wear. Speeds vary according to performance, environmental conditions and weight but typically a fully loaded on a normal long haul flight would take off from a typical length runway at around knots which is mph. A typical fully loaded would be landing at around 25,kgs. The landing speed would be around ktskts mphmph depending on the landing flap setting selected.

The greater the flap setting the lower the speed. In light wind conditions we would add 5 kts to the landing speed but in strong wind conditions up to 20kts can be added.

take off speed a380

What Speed Does a Takeoff and Land? Jumbo Jet Take Off and landing speeds. At what speed does a commercial passenger jet take-off and land at? A look at the speeds the mighty Boeing takes off and lands at. What speed does a Boeing take off and land at?

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It only takes a minute to sign up. I have seen several Airbus A's takeoff on large runways, but how small can a runway get for an Airbus A to takeoff fully without overrunning? Trying to find better numbers seems to be difficult because the computer does the calculations, and one document I found claiming to be an FCOM Flight Crew Operations Manual only describes feeding the data into the computer, and fun things like how the plane can audibly alert "Runway Too Short!

For an acceptable safety margin rejected take-off, etc.

take off speed a380

According to airnav. Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. How long does a runway have to be for an Airbus A to takeoff? Ask Question. Asked 1 year, 5 months ago. Active 9 days ago. Viewed 8k times. Devealte Devealte 1 1 silver badge 4 4 bronze badges.

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take off speed a380

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What is the takeoff speed of an airbus a380?

The Overflow Blog. Socializing with co-workers while social distancing. Featured on Meta. Feedback on Q2 Community Roadmap. Related Hot Network Questions.Takeoff is the phase of flight in which an aerospace vehicle leaves the ground and becomes airborne. For aircraft that take off horizontally, this usually involves starting with a transition from moving along the ground on a runway. For balloonshelicopters and some specialized fixed-wing aircraft VTOL aircraft such as the Harrierno runway is needed.

Takeoff is the opposite of landing. For light aircraftusually full power is used during takeoff. Large transport category airliner aircraft may use a reduced power for takeoff, where less than full power is applied in order to prolong engine life, reduce maintenance costs and reduce noise emissions. In some emergency cases, the power used can then be increased to increase the aircraft's performance. Before takeoff, the engines, particularly piston enginesare routinely run up at high power to check for engine-related problems.

The aircraft is permitted to accelerate to rotation speed often referred to as V r. The term rotation is used because the aircraft pivots around the axis of its main landing gear while still on the ground, usually because of manipulation of the flight controls to make this change in aircraft attitude.

For most aircraft, attempting a takeoff without a pitch-up would require cruise speeds while still on the runway. Fixed-wing aircraft designed for high-speed operation such as commercial jet aircraft have difficulty generating enough lift at the low speeds encountered during takeoff. These are therefore fitted with high-lift devicesoften including slats and usually flapswhich increase the camber and often area of the wing, making it more effective at low speed, thus creating more lift.

These are deployed from the wing before takeoff, and retracted during the climb. They can also be deployed at other times, such as before landing. The speeds needed for takeoff are relative to the motion of the air indicated airspeed. A headwind will reduce the ground speed needed for takeoff, as there is a greater flow of air over the wings. Ultralights have even lower takeoff speeds. For a given aircraft, the takeoff speed is usually dependent on the aircraft weight; the heavier the weight, the greater the speed needed.

The takeoff speed required varies with air densityaircraft gross weight, and aircraft configuration flap or slat position, as applicable. Air density is affected by factors such as field elevation and air temperature.

Emirates A380 crosswinds landing video: How much runway does a superjumbo need?

This relationship between temperature, altitudeand air density can be expressed as a density altitudeor the altitude in the International Standard Atmosphere at which the air density would be equal to the actual air density. These speeds are determined not only by the above factors affecting takeoff performance, but also by the length and slope of the runway and any peculiar conditions, such as obstacles off the end of the runway. Below V 1in case of critical failures, the takeoff should be aborted; above V 1 the pilot continues the takeoff and returns for landing.

The V R for transport category aircraft is calculated such as to allow the aircraft to reach the regulatory screen height at V 2 with one engine failed. Then, V 2 the safe takeoff speed is called. This speed must be maintained after an engine failure to meet performance targets for rate of climb and angle of climb.

In a single-engine or light twin-engine aircraft, the pilot calculates the length of runway required to take off and clear any obstacles, to ensure sufficient runway to use for takeoff.

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A safety margin can be added to provide the option to stop on the runway in case of a rejected takeoff. In most such aircraft, any engine failure results in a rejected takeoff as a matter of course, since even overrunning the end of the runway is preferable to lifting off with insufficient power to maintain flight.

If an obstacle needs to be cleared, the pilot climbs at the speed for maximum climb angle V xwhich results in the greatest altitude gain per unit of horizontal distance travelled. If no obstacle needs to be cleared, or after an obstacle is cleared, the pilot can accelerate to the best rate of climb speed V ywhere the aircraft will gain the most altitude in the least amount of time.

Generally speaking, V x is a lower speed than V yand requires a higher pitch attitude to achieve.The Airbus A is the world's largest passenger airliner, a wide-body aircraft manufactured by Airbus.

Airbus studies started in and the project was announced in to challenge the dominance of the Boeing in the long haul market. The first prototype was unveiled in Toulouse on 18 Januarywith its first flight on 27 April It was first delivered to Singapore Airlines on 15 October and entered service on 25 October. Production peaked at 30 per year in and On 14 Februaryafter Emirates reduced its last orders in favour of the A and the AneoAirbus announced that A production would end by The full-length double-deck aircraft has a typical seating capacity ofthough it is certified for up to passengers.

As of DecemberAirbus has received firm orders and delivered aircraft; Emirates is the biggest A customer with ordered, of which have been delivered. In mid, Airbus engineers led by Jean Roeder began work in secret on the development of an ultra-high-capacity airliner UHCAboth to complete its own range of products and to break the dominance that Boeing had enjoyed in this market segment since the early s with its The designs were presented in and the most competitive designs were used.

Despite the fact that only two airlines had expressed public interest in purchasing such a plane, Airbus was already pursuing its own large-plane project.

Analysts suggested that Boeing would instead pursue stretching its design, and that air travel was already moving away from the hub-and-spoke system that consolidated traffic into large planes, and toward more non-stop routes that could be served by smaller planes.

The A3XX design converged on a double-decker layout that provided more passenger volume than a traditional single-deck design. It was chosen because the number 8 resembles the double-deck cross section, and is a lucky number in some Asian countries where the aircraft was being marketed. Following the decision to wind up the A programme, Europe argues that the subsidies in effect no longer exist and that no sanctions are warranted.

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The ship travels via Mostyn in the United Kingdom, where the wings are loaded. In Saint-Nazaire, the ship exchanges the fuselage sections from Hamburg for larger, assembled sections, some of which include the nose. The ship unloads in Bordeaux. From there, the A parts are transported by barge to Langonand by oversize road convoys to the assembly hall in Toulouse.

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Airbus sized the production facilities and supply chain for a production rate of four As per month. Five As were built for testing and demonstration purposes. It conducted its second high-altitude test at the same airport in With 8 of the 16 exits arbitrarily blocked, mixed passengers and 20 crew exited the darkened aircraft in 78 seconds, less than the 90 seconds required for certification.With the Airbus A weighing in fully loaded at 1, pounds, you might think stopping it within a reasonable distance after landing would require a Phalanx of Heavy-duty thrust reversers.

Airliners are not required to have thrust reversers, and only the two inboard engines on the A are equipped with them. The two reversers do help slow the A—but not by much. In fact, unlike the thrust reversers on most airliners, including the Boeing jumbo, they do not stop the aircraft in a shorter distance than brakes and spoilers alone. They do, however, take some of the strain off the brakes and are useful if water or snow makes the runway slippery.

Most modern airliners use reversers that redirect engine thrust forward. On many turbofan engines, the airflow bypassing the engine core is blocked from exiting though the combustion exhaust is not and is channeled through an assembly of vanes, called a cascade, exposed when an outer sleeve on the engine nacelle slides aft. Some aircraft engines have thrust reversers designed to help speed a descent: The U. Air Force C, for example, uses reverse thrust to get on the ground faster in combat zones.

On the A, a pilot can deploy the thrust reversers only on the ground, and can select a range of thrust reversal from idle to maximum reverse, until the aircraft has slowed to below 70 knots, or At that point, the thrust reversers must be set at idle reverse.

All airliner engines now have safeguards built in to keep the thrust reversers from accidentally deploying during flight. Ina Boeing crashed 15 minutes after taking off from Indonesia, killing all on board, because the thrust reverser on one of its engines deployed at 24, feet, sending the aircraft into a high-speed descent.

The Federal Aviation Administration responded by requiring redundant locks on the equipment. In case of future accidental deployments in spite of the locks, the agency required new training procedures for cockpit crews to prevent deployment from causing a crash. Ina thrust reverser on a Korean Air Airbus A deployed for a few seconds in flight, but the crew was able to disable the reverser and land safely.

Then the test pilots retarded the throttles to idle and stood on the brakes, an action that would be taken only in an emergency. The use of thrust reversers was not permitted in the test. In 6, feet, the giant aircraft screamed to a stop. The Bridgestone tires—about the size of those on a military Hummer—did deflate several minutes after the aircraft exited the runway, as expected. To stop the A, enormous composite Honeywell brakes on 16 of the 20 main landing gear wheels do most of the work.

They work like the anti-skid brakes in your car, responding to extreme pressure by automatically pulsing to prevent brake lockup and skidding. Almost as important is the aerodynamic braking of 16 giant wingtop spoilers swinging skyward to create drag and reduce lift. Reducing lift improves mechanical braking by putting more weight on the wheels.

Although enormous, the A lands just like any other Airbus of the A or A family, says Airbus executive Larry Rockliff, who has flown the aircraft for hours. Letdown starts at cruise altitude at a speed near. Pilots enter data such as runway winds into the redundant flight management systems and compare data during descent to ensure accuracy.

Below 10, feet the aircraft must be slowed to about knots, and it generally enters the landing pattern at knots.

Pilots can manually control the rate of descent and speed by using knobs on the autopilot control panel, or can let the flight management system operate according to the optimum profile.