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First U.S.
Commercial Flight Of Genx-Powered Dreamliner Lands In Boston By Eddy Metcalf |
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April 24, 2012 - A GEnx-powered Boeing 787 Dreamliner made the first U.S. commercial landing in Boston Sunday afternoon. The flight launched a new nonstop route between Asia and Boston operated by Japan Airlines.
JAL took possession of two Dreamliners last month in
Seattle and will soon open a second new nonstop
Dreamliner route between Tokyo and San Diego.
The Boeing 787 Dreamliner is a long-range, mid-size wide-body, twin-engine jet airliner developed by Boeing Commercial Airplanes. It seats 210 to 290 passengers, depending on the variant. Boeing states that it is the company's most fuel-efficient airliner and the world's first major airliner to use composite materials for most of its construction. |
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According
to Boeing, the 787 consumes 20% less fuel than the
similarly-sized 767. Its distinguishing features include a
four-panel windshield, noise-reducing chevrons on its engine
nacelles, and a smoother nose contour. The 787 shares a common
type rating with the larger 777 twinjet, allowing qualified
pilots to operate both models, due to related design features.
The
Dreamliner belongs to a new class of efficient passenger planes
made from advanced materials like composites and plastics that
are stronger, tougher, and lighter than traditional metal
alloys.
GE
developed a new high-tech engine for the aircraft, the
ecomagination-qualified GEnx. Although the GEnx-powered
Dreamliner is just entering into service, so many airlines
ordered this engine-aircraft combination that the U.S.-made GEnx
is already the bestselling engine in GE?s history.
Like the
Dreamliner, key parts of the engine such as the fan case and
blades are made from lightweight, corrosion resistant composites
that shave some 400 pounds off each engine. This helps airlines
burn less fuel, fly further, and also faster. A Dreamliner
fitted with two GEnx engines already set a round-the-world
distance and speed records in its class last fall.
?An aircraft body and its engines form a single entity,? says Ryo Ogawa, JAL vice president and cabin crew captain on the airline?s 787 flights. ?You can?t have one better than the other. The B787 and the GEnx engines are a perfect fit, balancing each other out beautifully.? |