Skip to main content

Airbus A380


The Airbus A380 is a double-deck, wide-body, four-engine jet airliner manufactured by European manufacturer Airbus. It is the world's largest passenger airliner, and the airports at which it operates have upgraded facilities to accommodate it. It was initially named Airbus A3XX and designed to challenge Boeing's monopoly in the large-aircraft market. The A380 made its first flight on 27 April 2005 and entered commercial service on 25 October 2007 with Singapore Airlines. An improved version, the A380plus, is under development.






The A380's upper deck extends along the entire length of the fuselage, with a width equivalent to a wide-body aircraft. This gives the A380-800's cabin 550 square metres (5,920 sq ft) of usable floor space, 40% more than the next largest airliner, the Boeing 747-8,[9] and provides seating for 525 people in a typical three-class configuration or up to 853 people in an all-economy class configuration. The A380-800 has a design range of 8,500 nautical miles (15,700 km), serving the second- and fourth-longest non-stop scheduled flights in the world (as of November 2017), and a cruising speed of Mach 0.85 (about 900 km/h, 560 mph or 490 kt at cruising altitude).
As of February 2018, Airbus had received 331 firm orders and delivered 222 aircraft; Emirates is the biggest A380 customer with 162 ordered of which 101 have been delivered



Role
National origin
Multi-national
Manufacturer
First flight
27 April 2005
Introduction
25 October 2007 with Singapore Airlines
Status
In service
Primary users
Produced
2005–present
Number built
222 as of 28 February 2018
Program cost
€15 billion (Airbus 2015) to €25 billion (2016 estimate)
Unit cost
US$445.6 million (2018)




Specifications

Variant
A380-800
Cockpit crew
Two
Typical seating
544 (4-class)
Exit limit
868
72.72 m (238 ft 7 in)
Wingspan
79.75 m (261 ft 8 in)
Height
24.09 m (79 ft 0 in)
31.88 m (104 ft 7 in)
Wheel track
12.46 m (40 ft 11 in), 14.34 m (47 ft 1 in) total width
Outside fuselage
dimensions
Width: 7.14 m (23 ft 5 in)
Height: 8.41 m (27 ft 7 in)
Maximum
cabin width
6.50 m (21 ft 4 in) main deck
5.80 m (19 ft 0 in) upper deck
Cabin length
49.9 m (163 ft 9 in) main deck
44.93 m (147 ft 5 in) upper deck
Wing area
845 m2 (9,100 sq ft)
Aspect ratio
7.53
33.5°[360]
Maximum ramp weight
577 t (1,272,000 lb)
575 t (1,268,000 lb)
Max. landing weight
394 t (869,000 lb)
Max. zero fuel weight
369 t (814,000 lb)
Operating empty weight
276.8 t (610,000 lb)[361]
Max. structural payload
84 t (185,000 lb)[236]
Maximum cargo volume
184 m3 (6,500 cu ft)
Maximum operating speed
Mach 0.89 (945 km/h; 511 kn)
Maximum design speed
Mach 0.96 (1,020 km/h; 551 kn)[b][362]
Cruise speed
Mach 0.85 (903 km/h; 488 kn)
Take off (MTOW, SL, ISA)
3,000 m (9,800 ft)
Landing speed
130 kn (240 km/h)
Range
15,200 km / 8,200 nmi
Service ceiling
13,100 m (43,000 ft)
Max. fuel capacity
323,545 L / 85,471 USgal
Engines (4 ×)
Engine Alliance GP7200 / Rolls-Royce Trent 900
Thrust (4 ×)
311 kN (70,000 lbf)

type certificate
Variant
Certification
Engine
Thrust
A380-841
12 December 2006
Trent 970-84/970B-84
348.31 kN
A380-842
12 December 2006
Trent 972-84/972B-84
356.81 kN
A380-861
14 December 2007
Engine Alliance GP7270
332.44 kN


Popular posts from this blog

Gas Turbine Compressor

PURPOSE OF COMPRESSOR                                     The compressor section of the gas turbine engine has many functions. Its primary function is to supply air in sufficient quantity to satisfy the requirements of the combustion burners. Specifically, to fulfill its purpose, the compressor must increase the pressure of the mass of air received from the air inlet duct, and then, discharge it to the burners in the quantity and at the pressures required.                               A secondary function of the compressor is to supply bleed-air for various purposes in the engine and aircraft. The bleed-air is taken from any of the various pressure stages of the compressor.                              The exact location of the bleed ports is dependent on the pressure or temperature required for a particular job. The ports are small openings in the compressor case adjacent to the particular stage from which the air is to be bled                                Air is often bled

Lockheed Martin F-35 Lightning II

Ø   The Lockheed Martin F-35 Lightning II is a family of single-seat, single-engine, all-weather stealth multirole fighters. Ø   The fifth-generation combat aircraft is designed to perform ground attack and air superiority missions. Ø   It has three main models: ·        the F-35A conventional takeoff and landing (CTOL) variant, ·        the F-35B short take-off and vertical-landing (STOVL) variant, ·        the F-35C carrier-based Catapult Assisted Take-Off But Arrested Recovery (CATOBAR) variant.                                      Role Stealth   multirole fighter National origin United States Manufacturer Lockheed Martin Aeronautics First flight 15 December 2006 (F-35A) Introduction F-35B: 31 July 2015 ( USMC ) F-35A: 2 August 2016 ( USAF ) F-35C: 2018 ( USN ) Status In service Primary users United States Air Force United States Marin

ATA Chapters

Air transportation Association (ATA) published a numbering system to learn and understand the technical features of an Aircraft The standard numbering system was published by the   Air Transport Association   on June 1, 1956.  While the   ATA 100   numbering system has been superseded, it continued to be widely used until it went out of date back in 2015, especially in documentation for   general aviation   aircraft, on aircraft Fault Messages (for Post Flight Troubleshooting and Repair) and the electronic and printed manuals. This commonality permits greater ease of learning and understanding for   pilots ,   aircraft maintenance technicians , and   engineers . The Joint Aircraft System/Component (JASC) Code Tables was a modified version of the Air Transport Association of America (ATA), Specification 100 code. It was developed by the FAA's, Regulatory Support Division (AFS-600). This code table was constructed by using the new JASC code four digit format, along with an abbreviate