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Airbus A350

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Current event marker This article contains information about a scheduled or expected future product.
It may contain unverified or unreliable information, and may not reflect the final version of the product.
Airbus A350
Airbus A350 XWB concept
Type Airliner
Manufacturer EADS (Airbus S.A.S.)
Maiden flight 2011 (scheduled)
Introduced Mid-2012 (scheduled)
Status Under development
“A350” redirects here. For the road, see A350 road.

The Airbus A350 is a long-range, mid-sized, widebody family of airliners currently under development, designed to compete with the Boeing 777 and 787. The A350 will probably replace Airbus' own A330 and A340, although there are no announced plans to discontinue those models.

Contents

[edit] Overview

There are five aircraft in the proposed family:

  • A350-800 – A 270-seat aircraft (in three-class layout) to enter service in the first quarter of 2013.
  • A350-900 – A 314-seat aircraft (in three-class layout) to enter service mid-2012.
  • A350-1000 – A 350-seat aircraft (in three-class layout) to enter service in the first quarter of 2014.
  • A350-900R – Ultra-long-range version (Boeing 777-200LR competitor) to enter service around 2015.
  • A350-900F – Freighter (Boeing 777F competitor) to enter service around 2015.

The A350 will have a fuselage cross-section wider than the original A350 (see History) which used the existing Airbus widebody standard. Airbus refers to this as "XWB" or "Xtra Wide Body" and states that from the point of view of a seated passenger, the cabin is 5 inches wider at eye level than the competing Boeing 787. The 777's fuselage is 10 inches wider than the XWB, allowing an extra passenger seat in each row. All A350 XWB passenger models will have a range of at least 8,500 nautical miles.

The aircraft will have a cruising speed of approximately Mach 0.85, similar to its Boeing 787 competitors, and Airbus claims that its maintenance costs will be 10% lower than for the 787. The A350 will have a common cockpit with the Airbus A380. Airbus also states that the A350-900 will have fuel consumption per seat 7% lower than the Boeing 787-9. However, Boeing argues that A350-900 should be compared against Boeing 787-10, which have similar seats and range. A350 is to have large windows and will be pressurised to 6,000 feet or lower with a cabin air humidity of at least 20%.

The Airbus board of directors approved the industrial launch of the A350 in December 2006 . The XWB will impose a couple of years of delay into the original timetable and double development costs from $5.3 billion to approximately $10 billion. <ref name="development">"Airbus Unveils New A350 to Take on Boeing's 787." www.bloomberg.com. 17 July 2006.</ref>

[edit] History

When Boeing announced their 7E7 Dreamliner project (now known as the 787), the claimed lower operating costs of this airplane would make it a serious threat to Airbus' A330. Airbus initially rejected this claim, stating that the 787 was itself just a reaction to the A330, and that no response was needed to the 787.

The airlines pushed Airbus to provide a competitor, as Boeing had committed the 787 to have 20% lower fuel consumption than the A330. Initially Airbus proposed a simple derivative of the A330, dubbed the A330-200Lite, with improved aerodynamics and engines. The airlines were not satisfied and Airbus committed €4 billion to a new design to be called the A350. The original version of the A350 superficially resembled the A330 due to its common fuselage assembly. A new wing, engines and a horizontal stabilizer were to be coupled with new composite materials and production methods applied to the fuselage to make the A350 an almost all-new aircraft.

Original Mid-2005 Airbus A350-900 design

On 16 September 2004, then Airbus president and CEO Noël Forgeard confirmed that a new project was under consideration, but did not give a project name, and would not state whether it would be an entirely new design or a modification of an existing product. Forgeard indicated that Airbus would finalise its concept by the end of 2004, begin consulting with airlines in early 2005, and aim to launch the new development programme at the end of that year.

On 10 December 2004 the boards of EADS and BAE Systems, then the shareholders of Airbus, gave Airbus an "authorisation to offer (ATO)", and formally named it the A350.<ref name="bbc_auth">"Airbus to launch Boeing 7E7 rival." BBC News. 10 December 2004.</ref>

On 6 October 2005 full industrial launch of the program was announced with an estimated development cost of around € 3.5 billion. This version of the A350 was planned to be a 250–300-seat twin-engined widebody aircraft derived from the design of the existing A330. Under this plan, the A350 would have modified wings and new engines while sharing the same fuselage cross-section as its predecessor. It was to see entry into service in 2010 in two versions; the A350-800 capable of flying 8,800 nautical miles (16,300 km) with typical passenger capacity of 253 in 3-class configuration and the 300-seat (3-class) A350-900 with 7,500 nautical mile (13,890 km) range. It was designed to be a direct competitor to the 787-9, the proposed 787-10 and 777-200ER.

[edit] Designs

  1. A330-200Lite
  2. A330-200Lite + GEnx/T1700
  3. A350, initial GLARE incarnation, 2010 EIS (with wider interior cabin)
  4. Above with A380 cockpit (this modification alone added several months delay)<ref name="leeham_scott_20061121">"Airbus, Boeing to benefit from US Airways, Delta merger." Hamilton, Scott. Leeham & Company. November 21, 2006.</ref>
  5. A350 XWB, GLARE version, 2012 EIS<ref name="leeham_scott_20061121" />
  6. A350 XWB, CFRP version, 2013 EIS<ref name="leeham_scott_20061121" />

[edit] Criticisms

Airbus faced criticism on the A350 project by the heads of the company's two largest customers, ILFC and GECAS. On 28 March 2006, in the presence of hundreds of top airline executives, Steven F. Udvar-Hazy, of ILFC lambasted Airbus' strategy in bringing to market what they saw as "a Band-aid reaction to the 787," a sentiment which was echoed by GECAS president Henry Hubschman. Udvar-Hazy called on Airbus to bring a clean-sheet design to the table, or risk losing most of the market to Boeing.<ref name="spi_20060329">"Airplane kingpins tell Airbus: Overhaul A350." Gates, D. Seattle Post-Intelligencer. 29 March 2006.</ref><ref name="leeham_20060404">"Redesigning the A350: Airbus’ tough choice." Hamilton, S., Leeham Company.</ref>

Several days later, similar comments were made by Chew Choon Seng, CEO of Singapore Airlines. Chew stated, "having gone to the trouble of designing a new wing, tail, cockpit" and adding advanced new materials, Airbus "should have gone the whole hog and designed a new fuselage."<ref name="wsj_sq_20060407">"Singapore Airlines Says Airbus Needs to Make A350 Improvements." Michaels, D. and Lunsford, J. L. The Wall Street Journal. 7 April 2006.</ref> At the time, Singapore was reviewing bids for the 787 and A350.

Airbus responded by stating it was considering improvements for the A350 to satisfy customer demands.<ref name="bbg_20060411">"Criticism prompts Airbus to study options, CEO says." Rothman, A. Bloomberg News. 11 April 2006.</ref> At the same time, Airbus then-CEO Gustav Humbert suggested that there would be no quick fixes, stating, "Our strategy isn't driven by the needs of the next one or two campaigns, but rather by a long-term view of the market and our ability to deliver on our promises."<ref name="ap_20060410">"Airbus Considering Improvements to A350." Associated Press. 10 April 2006.</ref> On 14 June 2006, Singapore Airlines announced it had selected the 787 over the A350, ordering 20 787-9s.<ref >Singapore Airlines 787 Dreamliner Announcement Press release</ref> Emirates decided against making an order for the A350 because of weaknesses in the design.<ref name="cancelled">"Pressure mounts following attack by Emirates." Brierley, D. The Independent. 18 June 2006.</ref>

[edit] XWB

As a result of these criticisms, in mid-2006 Airbus undertook a major review of the A350 concept. The proposed new A350 was to become more of a competitor to the larger Boeing 777 as well as the Boeing 787, with a larger fuselage cross-section able to accommodate 8 or 9 passengers per row in economy class. The A330 and previous iterations of the A350 would only be able to accommodate 8 passengers per row in normal configurations. The 787 can also accommodate 8 or 9 passengers per row, while the 777 can accommodate 9 or 10 passengers per row. There was some speculation that the revised aircraft would be called the Airbus A370 or A280 (with Airbus going as far as accidentally publishing an advert calling the plane the A280 on the FT website screenshot from FT. However, on July 17, 2006, at the Farnborough Air Show, Airbus announced that the redesigned aircraft would be called A350 XWB (i.e. Xtra Wide Body).

The current information Airbus has released shows a family of all-new aircraft, with a larger diameter fuselage than that of the 787. The twin-aisle aircraft will seat economy class passengers 8 or 9 abreast, rather than just the 8 proposed for the original A350. Airbus intends for the A350 XWB to compete with both the Boeing 787 and its larger cousin, the Boeing 777.

Airbus achieved its first sale of the redesigned A350 four days after its unveiling when Singapore Airlines announced an order for 20 A350 XWBs with options of a further 20. Its CEO, Chew Choon Seng, said in a statement, that "it is heartening that Airbus has listened to customer airlines and has come up with a totally new design for the A350." <ref name=SIA_july21.pdf>Singapore Airlines orders 20 Airbus A350 XWB-900s and 9 Airbus A380s</ref>

Late in 2006 a decision on formal launch was delayed as a result delays in the Airbus A380.<ref>[1]</ref> and wrangles about how the development would be funded. EADS CEO Thomas Enders stated that the A350 program was not a certainty, citing EADS/Airbus' stretched resources.<ref name="bbg_20061005">"Airbus May Stop Work on Its A350 Plane, FT Deutschland Says." Dinkloh, P. Bloomberg. 2006-10-05.</ref><ref name="forbes_20061005">"Airbus CEO Streiff says A350 programme essential, but EADS board to decide." Forbes. October 5, 2006.</ref>

On December 1, 2006 the EADS board agreed the industrial launch of the A350 with costs mainly borne out of cash-flow and first delivery in 2013.<ref>Airbus SAS (2006-12-01). A350 XWB Family receives industrial go-ahead. Press release. Retrieved on 2006-12-01.</ref> A press conference is scheduled for the December 4, 2006 to brief the press and it is customary to announce launch customers at this point.

[edit] Technology

The A350 features a new fuselage, new composite wings, new engines, a new composite tail plane, new landing gear and many new systems compared to the A330. It builds on the technologies developed for A380 and has a similar cockpit layout. In total, 62% of the A350 will be constructed using advanced materials.<ref name="A350XWBpdf_specs">Airbus A350 XWB presentation. www.speednews.com</ref> 40% of the aircraft would be made out of composites.

[edit] Engines

Airbus is undecided on whether to use bleed-air (like the A380) or bleedless (like the 787) engine technology. Rolls-Royce has agreed with Airbus to supply a new variant of the Trent engine for the A350 XWB, currently called the Trent XWB, which will have a static thrust of 75000-95000lbf.

General Electric had confirmed that the A350-800 would be offered with a variant of the GEnx engine, and was in talks with Airbus about offering it on the A350-900. The A350-1000 will not be offered with GEnx engines. More recently, GE has talked about offering a variant of the Engine Alliance GP7200 instead of the GEnx. <ref> "GE/Pratt & Whitney Engine Alliance makes bid to power revamped Airbus A350" Flight International 8 May 2006</ref>

[edit] Fuselage

The A350 will have a constant cross-section from door 1 to door 4, unlike previous Airbus aircraft. This is to provide maximum useable volume. John Leahy refers to the old design as "Airbus taper". In another change from the earlier A350 the fuselage is to be ovoid rather than circular.

[edit] Other

Airbus had signed a firm contract with BMW to have them develop an interior concept for the original A350.<ref name="forbes_bmw_interior">"BMW to design parts of Airbus A350 model, reportedly aircraft cabins." Forbes. 5 January 2006.</ref>

There was a precedent for updating an older airliner to compete with a newer offering. Boeing updated their 737 product which resulted in the Next Generation 737 (737NG) in order to achieve similar operating costs to Airbus' A320 series. However with the A350 XWB Airbus has now decided to produce an all-new aircraft rather than an updated version of an existing aircraft.

[edit] Politics

The A350 project comes in the middle of a trade dispute between the U.S. and the EU about government support for Boeing and Airbus. An agreement dating back from 1992 and rules laid down by the World Trade Organization govern what are allowable government subsidies to aircraft manufacturers. The U.S. contends loans given to Airbus under favorable conditions by European governments violate these rules, and has filed a complaint with the WTO. The EU has responded by filing its own complaint about alleged subsidies received by Boeing for the development of the 787 and previous aircraft, and cross-subsidies from military projects. For more on the subsidy dispute see the Airbus, Boeing and 787 entries.

[edit] Orders

Airbus signed its first customer for the A350 in December 2004; Air Europa, a Spanish airline, will receive the first of 10 A350-800s in 2011 for covering its routes to Latin America and the Far East. The order from US Airways, was subject to its merger with America West and includes a loan of $250 million to the new group from Airbus. <ref name="loan">"America West Holdings Corporation and US Airways Group, Inc. to Merge." US Airways/America West Airlines press release.</ref>

Originally, the A350 was to debut in 2010. Changes to the cockpit configuration resulted in a revenue service start date of 2011.<ref name="fi_cockpit_delay">"Cockpit switch set to delay Airbus A350 three years behind Boeing 787." Flight International. 28 February 2006.</ref> The complete redesign which has resulted in the A350 XWB version has now pushed target entry into service to mid-2012.

The entry-into-service dates in the table below do not reflect the new delays to the programme.

Date Airline EIS Type Engine
A350-800 A350-900 A350-1000 TBA Options GE ** RR
21 December 2004 Image:Flag of Spain.svg Air Europa [2] 2010 10       2   **  
19 May 2005 Image:Flag of the United States.svg US Airways [3] 2011 20     **  
14 June 2005 Image:Flag of Qatar.svg Qatar Airways [4] 2010 60   **  
14 June 2005 Image:Flag of Kuwait.svg ALAFCO [5] 2012 12   6   **  
15 June 2005 Image:Flag of the United States.svg GECAS [6] ? 10   **  
15 June 2005 Image:Flag of India.svg Kingfisher Airlines [7] 2012 5    
16 June 2005 Image:Flag of Brazil.svg TAM [8] 2012 10 5   **  
18 August 2005 Image:Flag of the United States.svg CIT Group [9] 2012 5    
6 October 2005 Image:Flag of Portugal.svg TAP Portugal [10] 2013 6 4    
13 October 2005 Image:Flag of Italy.svg Eurofly [11] 2013 3 3    
22 November 2005 Image:Flag of the United States.svg ILFC [12] 2012 6 6 8    
7 December 2005 Image:Flag of Finland.svg Finnair [13] 2012 9 4  
30 December 2005 Image:Flag of Thailand.svg Bangkok Airways [14] 2012 6      
10 January 2006 Image:Flag of the United States.svg ILFC [15] 2012 2 2 -4*    
6 March 2006 Image:Flag of Yemen.svg Yemenia [16] 2012 6 4    
21 July 2006 Image:Flag of Singapore.svg Singapore Airlines [17] 2012 20 20    
29 October 2006 Image:Flag of China.svg CASGC [18] 2012 20      
Sub-Totals: 91 51 0 80 48 122 9
Totals 222 Orders (100 Firm, 122 Pending)

Entries shaded in pink have been announced, but have not yet signed a firm contract.

* It is not certain that the ILFC follow-on order reduced options to 4 from original 8.

** It is not known if the GEnx will still be offered on the XWB (see the Engines section for more info).

[edit] Specifications

The cabin of the A350 will be 3,4 & 5 inches wider than the Boeing 787 at armrest, shoulder and eye level respectively.<ref name="A350XWBpdf_specs">Airbus A350 XWB presentation. www.speednews.com</ref> The 777 cabin is larger.

A350 XWB By comparison
-800 <ref>Airbus goes for extra width - A350 XWB special report. Flight International </ref> -900 <ref name=SIA_july21.pdf>Singapore Airlines orders 20 Airbus A350 XWB-900s and 9 Airbus A380s</ref> -1000 -900R -900F 787-9 787-10 <ref name="b787-10ER_specs">Boeing 787-10ER Technical Specification</ref>
777-300ER<ref name="b777_specs">Boeing 777 Technical Specification. www.boeing.com</ref>
777-200LR
777-200F
Length 64.0 m 64.0 m 64.0 m 63.0 m 68.9 m 73.9 m 63.7 m 63.7 m
Height 17.0 m 17.0 m 17.0 m 16.5 m 17.0 m 18.7 m 18.8 m 18.6 m
Wingspan 64.0 m 60.0 m 60.1 m 64.8 m 64.8 m 64.8 m
Cross section 5.91 m 5.91 m 5.91 m 5.91 m 5.91 m 5.74 m 5.74 m 6.19 m 6.19 m 6.19 m
Passengers 270 (3-cl) 314 (3-cl) 350 (3-cl) 310 (3-cl) 90t cargo 250/290 (3/2-cl) 301/350 (3/2-cl) 365 (3-cl) 301 (3-cl) 103t cargo
MTOW (t) 245 265 290 290 290 244.94 272.15 351.534 347.452 347.450
Empty weight (t) 115.3 125 167.8 145.2
Max fuel (l) 138,700 145,000 181,280 202,287 181,280
Cruise speed (M) 0.85 0.85 0.85 0.85 0.85 0.85 (max .89) 0.85 (max .89) 0.84 (max .89) 0.84 (max .89) 0.84 (max .89)
Thrust (lb) (x 2) 75,000 87,000 95,000 95,000 95,000 68,000 88,200 115,300 115,300 115,300
Engines RR Trent XWB
or GE GEnx*
RR Trent XWB
or GE GEnx*
RR Trent XWB RR Trent XWB RR Trent XWB RR Trent 1000
or GE GEnx
RR Trent 1000
or GE GEnx
GE90-115B GE90-115B GE90-115B
Range 8,500 nm
15,700 km
8,500 nm
15,700 km
8,500 nm
15,700 km
9,500 nm
17,600 km
5,000 nm
9,250 km
8,800 nm
16,300 km
8,500 nm
15,700 km
7,900 nm
14,630 km
9,420 nm
17,445 km
4,990 nm
9,065 km
Price $189M $215M $242M TBA TBA $178.5M TBA $219M $237M $232.5M

*Currently unconfirmed as Airbus is still in talks with General Electric and others about an alternate engine for the A350 XWB.

[edit] References

<references/>

[edit] External links

[edit] Related content

Related development<h3>

<h3>Comparable aircraft<h3>

<h3>Related lists<h3>

<h3>See also<h3>

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