Showing posts with label McDonnell Douglas. Show all posts
Showing posts with label McDonnell Douglas. Show all posts

Dutch Antilles Express suspends operations

by Vinay Bhaskara


A Dutch Antilles Express ATR 42-300 on the ground at its largest hub - Hato International Airport in Curacao
According to several news reports (see here and here), Caribbean low cost carrier Dutch Antilles Express, the second largest airline in the Dutch country of Curacao has suspended operations.

Formed in 2005 via the merger of Bonaire Express and Curacao Express, Dutch Antilles Express had been bleeding cash for several months before the shut down. Earlier this month, the carrier approached the Curacao Parliament for a cash loan of 5 million guilders; a request denied on 16th August. The Curacao government had previously stepped in to save the airline from closure in 2011. With its operations bleeding money, the airline was forced to shut down operations for the time being.

At the time of suspension, Dutch Antilles Express served 10 destinations across 9 countries (including Orlando and Miami in the United States) on a fleet of five aircraft (1x ATR 42-300, 3x Fokker F100, and 1x McDonnell Douglas MD-83). It had previously been forced to suspend services to Caracas, Maracaibo, and Valencia in Venezuela in May of this year over safety concerns.

Service in Curacao will continue to be provided by several airlines, including low cost carrier (LCC) Insel Air, which operates a hub at Hato International Airport, the primary airport of Curacao. Insel Air serves 16 destinations across 10 countries(15 from Curacao - including Miami, Orlando, San Juan, and Charlotte) on a fleet of 13 aircraft (with 7 more Fokker 70s on order - current fleet includes 3x Embraer 110s [two temporarily grounded], 3x Fokker F100s, 4x McDonnell Douglas MD-82s, and 2x McDonnell Douglas MD-83s). 
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25th anniversary of the first Airbus A320 delivery

by Devesh Agarwal

25 years ago today, Airbus entered the hither-to US dominated market of narrow body airliners when it delivered its first A320 to Air France. The A320 shook up the market segment with the highest demand. As of today Boeing and Airbus estimate the single aisle narrow body segment to purchase about 20,000 airframes in the next 20 years.

The A320 which seats 180 passengers in a single class high density configuration, was the first member of the A320 family. Launched in March 1984, it first flew on 22 February 1987, and without a doubt, has significantly altered the face of "Code C" market segment, which sees the highest demand of aircraft. As of today Boeing and Airbus estimate the single aisle narrow body segment to purchase about 20,000 airframes in the next 20 years.
The A320 family. A318, A319, A320, A321. The number of over-wing doors is the secret to identifying the variants.

The A320 family was soon expanded to include the extended length A321 seating 220 passengers in a single class high density configuration, first delivered in 1994, the shorter A319 seating 156, first delivered in 1996, and the really short A318, seating 132, first delivered in 2003.

All economy class Kingfisher Airbus A321 VT-KFW.
All economy class Kingfisher Airbus A321 VT-KFW.
The A320 family pioneered the use of digital fly-by-wire flight control systems, as well as side-stick controls, in commercial aircraft, and extensive use of automation and flight envelope protection, causing Boeing supporters to deride the aircraft as flying a video arcade.

Final assembly of the A320 family takes place in Toulouse, France, and Hamburg, Germany, and in Tianjin, China. Airbus has announced the construction of a final assembly line (FAL) in Mobile, Alabama, USA, the home turf of arch-rival Boeing.

Winglets and Sharklets

The first series of A320s, the A320-100 did not feature any winglets. Only 21 aircraft were produced for Air Inter and British Caledonian Airways, both bought by Air France and British Airways respectively.

An Airbus A320-100 (F-GGEA) of Air Inter without winglets. Image courtesy Wikimedia

The all familiar wing-tip fence was added from the -200 series onwards. Indian Airlines an early adopter of the A320 had Airbus develop special four-wheel main gear bogies for use on rough under-prepared airstrips which the large dual wheel bogies could not handle. Unfortunately these non-standard four wheel bogies have become a curse for the airline, which now cannot find a buyer for these aircraft.

Airbus A320-200 VT-EPC of Indian Airlines (now Air India) featuring winglets and four wheel main gear bogie.
Airbus A320-200 VT-EPC of Indian Airlines (now Air India) featuring winglets and four wheel main gear bogie.

Now the A320 optionally ships with new blended winglets called "Sharklets". Both of India's low cost carriers GoAir and IndiGo operate Sharklet equipped A320s.

Airbus A320-200 of GoAir VT-GOL featuring the new "Sharklets".
Airbus A320-200 of GoAir VT-GOL featuring the new "Sharklets". Image courtesy Airbus.

Competition

The Airbus A319, A320, A321 today compete with the Boeing 737-700, 737-800, and 737-900ER respectively. The venerable Boeing 737, even today, is the best selling aircraft in the world, Boeing having just delivered its 7,500th 737 aircraft recently; but this lead is slender and the A320 is closing the gap. The McDonnell Douglas MD80, MD83, MD88, and MD90 which morphed in to the Boeing 717 are no more in contention. Newcomers like the Bombardier C series and COMAC C919 are expected to offer competition, especially in the smaller sizes.

Delivery history Airbus A320 vs. Boeing 737

As of December 2012, Airbus has delivered 5,402 A320 series aircraft since their first delivery on March 26, 1988, with another 3,629 on firm order. In comparison, Boeing has shipped 5,919 737s in the same period and has a further 3,074 on firm order.
Annual deliveries of Airbus A320 (in green) vs Boeing 737 (in red). Image courtesy Wikipedia.

The future

On 1 December 2010, Airbus officially launched the next generation of the A320 family with the A320neo or "New Engine Option". The neo offers a choice of larger diameter engines which offer significant fuel savings, which can top 15%, when combined with airframe improvements and the standard fit of Sharklets. Airbus enjoys an advantage in larger diameter fan engines, since its A320s are taller and there is more space under the wing, unlike Boeing which needs to so 

Cut and make your own A320neo paper model airplane

Operators are offered an engine choice of the CFM International LEAP-X or the Pratt and Whitney Pure Power PW1000G Geared Turbo-Fan (GTF). With well over 1,400 aircraft on order from 22 airlines, the A320neo family is the fastest ever selling commercial aircraft.



Boeing subsequently responded with its re-engined option of the 737 called 737 MAX which has scored impressive wins but lags behind the neo on backlogs of the newest generation orders 40%-60%.

Read our analysis of the A320neo vs. the 737 MAX

The re-engined aircraft will carry the two behemoth airframers for the next ten years. The narrow body single aisle aircraft segment is the hottest in the industry and both Airbus and Boeing are going to face competition from the Bombardier C Series, Sukhoi SuperJet, COMAC C919, Embraer E195, and UAC/Irkut MS21. Expect a new aircraft from both manufacturers about 12 years to 15 years from now. A paper by the US Congressional Research Service (CRS) documents well, the challenges the duopoly of Airbus and Boeing face in the coming years. You can download the PDF here.

For now, just a simple congratulations to the team at Airbus for developing an option.
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Photo: FedEx freighter aircraft line-up at New Delhi. One of the planes has a very interesting history.

A shot of the cargo ramp at New Delhi's Indira Gandhi international airport, FedEx Express' main hub in India.

If you observe the photo correctly, there is something unusual about this photo. Don't fully scroll down. Try to see only the photo and see if you can spot the feature? The answer is below the photograph.

The line-up consists one each of the wide-body freighter aircraft operated to India by FedEx Express. In the foreground is the Boeing 777F, followed by the Airbus A310-300F, and the venerable tri-engined McDonnell Douglas (now Boeing) MD-11F, the favourite aircraft of Bangalore Aviation regular and prolific spotter, M. Azizul Islam of London. (See his over 6,300 photos here).

Many people ask why do we spotters go to such lengths to take photographs of planes? Its simple. Apart from their beauty, behind every plane, there is a story, there is a history.

The Boeing 777 freighter in the picture N850FD has a very interesting story.

In keeping with FedEx Express' tradition of naming aircraft after the children of its employees, the aircraft is named Saad, after Saad Zia, the seven-month-old son of New Jersey based staffer Kashif Zia. This very aircraft, N850FD, is featured by FedEx in its media centre to highlight this tradition.

N850FD also has another notable achievement. It was delivered by Boeing to FedEx Express on September 25, 2009. In February 2010 this aircraft was given a special livery (see video of the decal application) and was temporarily called "Panda Express" to commemorate its carriage of two giant Pandas non-stop from Washington DC Dulles airport in the United States, back to Chengdu in China.

The plane returned back to its normal livery in September 2010.

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Images: Boeing introduces new dual tip winglets. A throwback to the MD-11?

US airframer Boeing unveiled a new dual winglet design concept for the 737 MAX.



The new Advanced Technology winglet is expected to provide an additional 1.5% fuel-burn improvement, on top of the 10-12 percent improvement already offered on the new-engine variant. Compared to today’s wingtip technology, which provides up to a 4 percent fuel-burn advantage at long ranges, the Advanced Technology winglet provides a total fuel-burn improvement of up to 5.5 percent on the same long routes.

Boeing 737 MAX Dual Winglet Design

In a way the new winglet design reminds one of the venerable McDonnell Douglas MD-11 which is now owned by Boeing.

FedEx MD-11F Wingtip with Logo
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Boeing and Airbus: 40 years of rivalry and one-upmanship - Part two

Continuing the story on the forty year old rivalry between Airbus and Boeing from yesterday, we pick up the rivalry from the mid 1980s till date.

Kingfisher Airlines Airbus A330-200 VT-VJK Bangalore AviationFollowing the success of the A320, Airbus next introduced the four engined A340 and twin-engine A330 mid-sized aircraft in 1987. While the A340 was designed to compete in the long distance over-water intercontinental routes, Airbus intended the A330 to compete directly in the ETOPS (Extended-range Twin-engine Operation Performance Standards) market, i.e. the Boeing 767, but airlines purchased it to replace the McDonnell Douglas DC-10 since the A330 is 38% more fuel efficient. The A330's fuselage and wings are virtually identical to the A340 thus offering a common rating for both aircraft a'la Boeing 767/757. Both the A340 and A330 borrow heavily from the A320 fly-by-wire and flightdeck, thus offering airlines the ability to move pilots between the narrow and wide-bodies with minimal training, again like the Boeing 767/757. The A340 was not as successful the A330 was. Singapore_Airlines_A340-500_9V-SGEBy the end of May 2009 a total of 1,021 aircraft of the A330 have been ordered (557 A330-200, 65 A330-200F and 399 A330-300) and 616 delivered (346 A330-200 and 270 A330-300) while a total of 385 A340s had been ordered (28 A340-200, 218 A340-300, 35 A340-500 and 104 A340-600) and 365 delivered (28 A340-200, 218 A340-300, 29 A340-500 and 90 A340-600). It is Singapore Airlines with an A340-500 that still holds the record for the world's longest non-stop commercial flight between Newark Liberty airport, USA and Singapore Changi.

Boeing responded the best way it could; by introducing the world's largest twin-engined jet the 777, commonly referred to as the "Triple Seven". Initially conceived as a triple engined jet to compete with the McDonnell Douglas DC-10 and MD-11 and the Lockheed L1011 Tristar, the 777 can carry between 283 and 368 passengers in a three-class configuration and has a range from 5,235 to 9,380 nautical miles (9,695 to 17,372 km). Designed to bridge the capacity difference between the 767 and 747, the original 777-200 model first entered service in 1995 with United Airlines, and was stretched by 33.3 ft (10.1 m) as the 777-300 introduced in 1998. The 777-300ER (Extended Range) and 777-200LR (Long Range) variants entered service in 2004 and 2006, respectively, while a freighter version, the 777F, first flew in 2008. It's ease of use, passenger comfort, and operating economics have made it a favourite of airlines, and the 777 has blow the bottom out of the Airbus A340. With 77 777s, Singapore Airlines operates the largest 777 fleet of any airline, but will soon be passed by Emirates airlines. In total, 56 customers have placed orders for 1,107 777s, with 784 delivered as of May 31, 2009.

The Boeing 737 is the best selling commercial airliner of all time, with the 6,000th aircraft being delivered very recently. Goaded by the runaway success of the modern Airbus A320 Boeing initiated development of an updated series of 737, now called the 737 Classic, with the 737 Next Generation or Next Gen (737NG) program encompassing the -600, -700, -800 and -900 was announced on November 17, 1993. The first NG, the 2,843rd 737 built, to roll out was a -700, on December 8, 1996. The 737NG is essentially a new aircraft retaining important commonality from previous 737 models. The wing area is increased by 25% and span by 16 ft (4.9 m), which increased the total fuel capacity by 30%. Coupled with the new, quieter, fuel-efficient CFM56-7B engines range is increased by 900 NM. Boeing also bridged the generational gap with the A320 bringing in the full "glass cockpit" with six LCD screens and modern avionics. The passenger experience was also spruced up with improvements similar to those on the Boeing 777, featuring more curved surfaces and larger overhead bins. To compete with the A321 on April 27, 2007, Boeing delivered the first of the newest 737 variant, the 737-900ER, to launch customer Lion Air. Seating capacity is increased to 180 passengers in a 2-class configuration or 215 passengers in a single-class layout. Additional fuel capacity and standard winglets improve range to that of other 737NG variants. SpiceJet is the largest operator of the 737-900ER in India followed by Jet Airways.

On 19 December 2000, Airbus decided to end the three decade old monopoly of the Boeing 747 jumbo jet and formally launched the largest passenger aircraft in the world, the Airbus A380 superjumbo. The A380's upper deck extends along the entire length of the fuselage, which allows for a cabin with 50% more floor space than the next-largest airliner, the Boeing 747-400 and provides seating for 525 people in standard three-class configuration or up to 853 people in all economy class configurations. Most airlines have outfitted their A380s with uber-luxurious first class private suites, one even offering on-board showers. The first A380, serial number MSN001 and registration F-WWOW, was unveiled at a ceremony in Toulouse on January 18, 2005. Its maiden flight took place at 08:29 UTC (10:29 a.m. local time) April 27, 2005. The first aircraft delivered (MSN003, registered 9V-SKA) was handed over to launch customer Singapore Airlines on 15 October 2007 and entered commercial service on 25 October 2007 with an inaugural flight between Singapore and Sydney (flight number SQ380). Emirates was the second airline to take delivery of the A380 on 28 July 2008 and Qantas followed on 19 September 2008.

Major structural sections of the A380 are built in France, Germany, Spain, and the United Kingdom. Due to their size, they are brought to the assembly hall in Toulouse in France by surface transportation which in the logistics world is considered a work of art. The front and rear sections of the fuselage are loaded on the Airbus Roll-on/roll-off (RORO) ship, Ville de Bordeaux, in Hamburg in northern Germany, from where the ship moves to the Mostyn docks in the United Kingdom to pick up the the gigantic wings, which are manufactured at Filton in Bristol and Broughton in North Wales. In Saint-Nazaire in western France, the ship trades the fuselage sections from Hamburg for larger, assembled sections, some of which include the nose. The ship unloads in Bordeaux. The ship then picks up the belly and tail sections by Construcciones Aeronáuticas SA (CASA) in Cádiz in southern Spain, and delivers them to Bordeaux. The A380 parts are then transported by barge to Langon, and by oversize road convoys to the assembly hall in Toulouse. After assembly, the aircraft are flown to Hamburg Finkenwerder Airport (XFW) to be furnished and painted. It takes 3,600 litres (950 US gallons) of paint to cover the 3,100 m2 (33,000 sq ft) exterior of an A380.

With the loss of the VLA (Very Large Aircraft) monopoly, Boeing is focussing its future dreams on an aircraft that would replace the 767 and over-take the A330. The Boeing 787 Dreamliner is a mid-sized, wide-body, twin-engine jet airliner currently under gauntlet development and is expected to have its first flight before the end of this month. It will carry between 210 and 330 passengers depending on variant and seating configuration and designed to be more fuel-efficient than earlier Boeing airliners and will be the first major airliner to use composite materials for most of its construction. The 787 also features a state of the art cockpit and passenger cabin. Boeing even offers its own version of the famous Airbus cabin "mood lighting".

Boeing featured its first 787 in a roll-out ceremony on July 8, 2007, at its Everett assembly factory, by which time it had become the fastest-selling wide-body airliner in history with nearly 600 orders. A total of 861 Boeing 787s have been ordered by 56 customers as of April 2009. Originally scheduled to enter service in May 2008 with Japan's All Nippon Airways, production has been delayed several times and is currently scheduled to enter into service in February 2010.

In my humble opinion, the single best resource on the Dreamliner is Jon Ostrower The FlightBlogger.

After initially claiming the A330 would be able to compete with the 787 Dreamliner, the massive success of the 787 prompted Airbus to develop and announce the A350XWB (eXtra Wide Body) which will become more of a competitor to the Boeing 777 as well as some models of the Boeing 787. The A350XWB cabin is 13 cm (5.1 in) wider at eye level than the competing Boeing 787, and 28 cm (11 in) narrower than the Boeing 777, and all A350 passenger models will have a range of at least 8,000 NM (15,000 km). Like the Boeing 787, the A350XWB will make extensive use of composite materials in place of the traditional aluminium, and have a state of the art cockpit. The fuselage will be of parallel cross-section from Door 1 to Door 4 thus providing for maximum volume in the passenger cabin. The plane has till date logged 483 orders and is currently under development and scheduled to enter service in 2013, about the same time the 787-9 variant of the Dreamliner will.

and so the rivalry and one-upmanship carries on.

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