The Hellenic Navy (HN) (Greek: Πολεμικό Ναυτικό, Polemikó Naftikó, abbreviated ΠΝ) is the naval force of Greece, part of the Greek Armed Forces. The modern Greek navy has its roots in the naval forces of various Aegean Islands, which fought in the Greek War of Independence. During the periods of monarchy (1833–1924 and 1936–1973) it was known as the Royal Navy (Βασιλικόν Ναυτικόν, Vasilikón Naftikón, abbreviated ΒΝ).The total displacement of all the navy's vessels is approximately 150,000 tons.The motto of the Hellenic Navy is "Μέγα το της Θαλάσσης Κράτος" from Thucydides' account of Pericles' oration on the eve of the Peloponnesian War. This has been roughly translated as "Great is the country that controls the sea". The Hellenic Navy's emblem consists of an anchor in front of a crossed Christian cross and trident, with the cross symbolizing Greek Orthodoxy, and the trident symbolizing Poseidon, the god of the sea in Greek mythology. Pericles' words are written across the top of the emblem. "The navy, as it represents a necessary weapon for Greece, should only be created for war and aim to victory."...............The Hellenic Merchant Marine refers to the Merchant Marine of Greece, engaged in commerce and transportation of goods and services universally. It consists of the merchant vessels owned by Greek civilians, flying either the Greek flag or a flag of convenience. Greece is a maritime nation by tradition, as shipping is arguably the oldest form of occupation of the Greeks and a key element of Greek economic activity since the ancient times. Nowadays, Greece has the largest merchant fleet in the world, which is the second largest contributor to the national economy after tourism and forms the backbone of world shipping. The Greek fleet flies a variety of flags, however some Greek shipowners gradually return to Greece following the changes to the legislative framework governing their operations and the improvement of infrastructure.Blogger Tips and Tricks
This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς....This is a bilingual blog in English and / or Greek and you can translate any post to any language by pressing on the appropriate flag....Note that there is provided below a scrolling text with the 30 recent posts...Αυτό είναι ένα δίγλωσσο blog στα Αγγλικά η/και στα Ελληνικά και μπορείτε να μεταφράσετε οποιοδήποτε ποστ σε οποιαδήποτε γλώσσα κάνοντας κλικ στη σχετική σημαία. Σημειωτέον ότι παρακάτω παρέχεται και ένα κινούμενο κείμενο με τα 30 πρόσφατα ποστς.........

Friday, January 17, 2014

Airbus '' Beluga.''..[ 3370 ]

Airbus' Beluga: Inside the world's strangest-looking airplane

By Miquel Ros, for CNN
January 17, 2014 -- Updated 0152 GMT (0952 HKT)
The Beluga isn't serially produced, making each an "artisan" product. The A300-600ST Super Transporter can carry a payload of 47 metric tons (103,616 pounds) over a range of 900 nautical miles.

The Beluga takes off

(CNN) -- If you ever find yourself in the French city of Toulouse, you might just see one of the oddest-looking aircraft in the world.
Popularly known as the "Beluga," because of its strong resemblance to the white Arctic whale, the Airbus A300-600ST (ST stands for Super Transporter) is unique not only in appearance, but also for the essential role it performs in European aviation.
Airbus' production centers are scattered all over the continent, a legacy of its origins as a pan-European consortium.
Each factory specializes in the completion of a specific section of an aircraft.
The five Belugas, all operated by Airbus, link these plants and take the different aircraft sections to the final assembly line, either in Toulouse or Hamburg.

From guppies to belugas
Until the mid-1990s, Airbus used another funny-looking aircraft to perform its big transporting jobs -- the "Super Guppy," a derivative of the Boeing C-97, a military cargo version of the 1940s Boeing 377 Stratocruiser.
The Super Guppy was already outdated by the time Airbus started using it.
Worse was the fact that Airbus was relying on a couple of old aircraft from its chief rival, Boeing, to handle the bulk of its logistics chain.
If it was to keep up with its frantic growth, Airbus concluded it needed something better.
The airframe chosen for the job was taken from the Airbus A300-600, an aircraft that already had a successful track record with airlines such as Lufthansa, Air France and American Airlines.
The Beluga is operated by a crew of three: two pilots and a loadmaster.
The Beluga is operated by a crew of three: two pilots and a loadmaster.
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Each of the five Belugas in operation are, actually, Airbus A300-600 jets that have been modified to carry large cargo.
The top section of the aircraft was cut and an additional, wider fuselage section -- resembling a bubble -- was added to the airframe, giving it its characteristic hump.
The cockpit was lowered, making it possible for the cargo hold to be loaded and unloaded through the front of the aircraft.
The result is an incredibly spacious cargo hold.
Although the Beluga's maximum payload of 47 tons is surpassed by a handful of other cargo aircraft, its voluminous hold makes it suitable for transporting oversized, but not particularly heavy, cargo. Like aircraft parts.
The Beluga can carry the wings of an A340 airliner or a fuselage section for Airbus' newest wide-body aircraft, the A350.
But it's not large enough to transport parts for the A380 super jumbo.
Those need to travel by boat, barge and road.
Belugas have occasionally been chartered to fly satellites, helicopters and even works of art.
Delacroix's "Liberty Leading the People" flew from Paris to Tokyo on a Beluga -- the canvas wouldn't fit into any other plane.

The Beluga transported this container holding a five-meter-high Egyptian statue from Berlin to Paris.
The Beluga transported this container holding a five-meter-high Egyptian statue from Berlin to Paris. 
 
Coming up: Beluga XL
With the Beluga nearing two decades of indefatigable service, it's starting to show its age and limitations.
Since the Beluga's maiden flight in 1994, Airbus has multiplied aircraft deliveries by nearly five.
The company has become more global, diversifying its supplier base and opening assembly plants in China and Alabama -- well outside the Beluga's relatively short range of 1,500 nautical miles with maximum payload.
In order to cope with the increasing workload, Airbus has put in place the so-called "Fly 10,000" program.
The program aims to optimize the company's logistics infrastructure by increasing the work performed by its transport fleet to 10,000 hours per year by 2017.
The plan includes the Beluga, which will be expected to fly many more hours per day.
With aircraft order books at a historic maximum, however, Airbus can't afford to bet its vital logistics operation chain on the readiness of five aging aircraft.
Though no decisions have been made, Airbus is looking at potential replacement solutions.
Tentatively called Beluga XL, the Beluga's replacement is likely to be based on the A330 airframe.
It's expected to have a longer range and be able to carry a heavier payload, while still being able to land at airports with relatively short runways, such as Broughton, England, where Airbus makes wings for its airliners.
The next generation Beluga should also make it possible for Airbus to double its number of cargo flights to 120 per week.
What seems assured is that the Beluga XL is going to look similar to the current version, something plane spotters passing through Toulouse should appreciate.

Miquel Ros is an aviation blogger. An economist by background, he's worked for Flightglobal and Bloomberg. He currently covers the airline industry through Allplane.tv and other online media.

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