miercuri, 18 aprilie 2012

UFO's were built first by romanians

Henri Coandă's UFO-The "UFO fever" finally got an answer



When I heard this news I thought that it is a joke on the internet. Then I did a little research and I realized this is as real as my hand.
        Henri Coandă was a Romanian engineer and he invented one of the first planes that ever flew back then.
        His first invention that is not a normal plane, called "Aerodyne Lenticulaire", was realized in 1932 and actually experimentally flew. From 1932 till 1956 the project was modified. Initially the machine was fueled by gas and it rise to the ceiling and stood there till the gas supply was cut off.

   In 1956 Henri Coandă published 2 aerodyne lens patents without mechanical moving parts. This device was powered by steam and based on the reaction principle.

       This new concept reached throughout the world and to the USA. In the '60 US Air Force contracted the Romanian inventor and the device was modified to suspend a man vertically. They were weighting 1 tone and were 5 meters wide and it had a debit of 500 kg/sec. The devices flew again.
The last of this kind from Henri Coandă's projects was in 1970 when he collaborated again with the US Air Force and created a device that suspended vertically a aircraft. The force of 4 UFO reach 10 meters up of  a fuselage assuring it's stability, but this device never flew officially.
       This sketch is the last work on this project and a model of this last one can be found in a Romanian museum in Bucharest called "Dimitrie Leonida".

       The UFO fever covered the earth and we can only assume that others then the Romanians had developed this kind of aircraft. 
 Today ARCA association is developing Henri Coandă's projects and participating in the Google Lunar X Prize contest and hoping that the launch of Romanian rocket Helen 2 will safely land back.

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