History
of Air Transport Industry
The modern age in the
history of air transportation began with the hot air balloon designed by the
Montgolfier brothers in 1783, which was the first un-tethered human
lighter-than-air flight. But the flights were limited as the balloon could only
travel downwind. In 1784, a steerable balloon by Jean-Pierre Blanchard was the
first human-powered dirigible. He crossed the English Channel in one in 1785.
However, the concept of the modern airplane, as a fixed-wing flying machine
with separate systems for lift, propulsion, and control was only set forth in
1799 by Sir George Cayley, as per the history of air transport. The first
assisted take-off flight was in December 17, 1903 by the Wright Brothers, who
are known to be the first to fly in a powered and controlled aircraft.
Following the new
standards in the air transport history, there were extensive adoption of
ailerons versus wing warping made aircraft which were much easier to control.
At the start of World War I, only a decade later, heavier-than-air powered
aircraft were used for investigation, artillery spotting, and even attacking
against ground positions.
The history of air
transportation reflects hoe following this, as designs grew larger and more
reliable; the aircraft began to carry people and cargo. There were giant rigid
airships transporting passengers and cargo over large distances. The German
Zeppelin company became the best known manufacturers of these type of aircrafts
in the air transport history. The most triumphant Zeppelin was the Graf
Zeppelin, which flew over one million miles.
However with the
advancement in the airplane design, the dominance of the Zeppelins in this
period of history of air transport was soon to end. During the 1920s and 1930s
there was huge progress in the field of aviation. The first airliner that was
commercial carrying passengers exclusively was the Douglas DC-3. This began the
modern era of passenger airline service ever since the origin of air transport.
With the World War II, one also saw many towns and cities building airports.
There were numerous qualified pilots available too. The first jet aircraft and
the first liquid-fueled rockets brought many improvements to air transport.
After World War II, a
boom was seen n general air transport, both private and commercial. Many
inexpensive war-surplus transport and training aircraft became available and
thousands of pilots were released from military service. Manufacturers like
Cessna, Piper, and Beechcraft swelled their production to supply light aircraft
for the new middle-class market. As the history of air transportation revelas,
the first widely-used passenger jet was the Boeing 707 which was also the most
economical.
Ever since the 1960s,
the composite airframes have become lighter and quieter. The engines have
become more competent. But the most significant lasting improvements have taken
place in instrumentation and control, as we study the air transport history.
The influx of solid-state electronics, the Global Positioning System, satellite
communications have radically changed the cockpits of airliners. Small and
powerful computers and LED displays help the pilots in navigating and viewing
the terrain much more accurately, even at night or in low visibility.
In 2004, SpaceShipOne became the first privately
funded aircraft to make a spaceflight. This has opened the likelihood of an
aviation market competent of leaving the Earth's atmosphere.
0 comments:
Post a Comment