Blog


Boeing began construction of the space unmanned aerial vehicle. Part 2

21

Nov 2018

Boeing began construction of the space unmanned aerial vehicle. Part 2

According to the Boeing message fuel tanks for perspective unmanned vehicle Phantom Express are manufactured by winding strips made of carbon filaments on the tackle. Special robot is responsible for winding. Then carbon structural frame received is lined with polymeric matrix and is polymerized. According to consortium estimations use of carbon composite material for fuel tanks production allowed to reduce their weight almost by 40…

Read More


Boeing began construction of the space unmanned aerial vehicle. Part 1

19

Nov 2018

Boeing began construction of the space unmanned aerial vehicle. Part 1

American aircraft corporation Boeing began construction of the first flight unit of perspective space unmanned vehicle Phantom Express that is elaborated in the framework of XSP program by order of the Defense Advanced Research Project Agency (DARPA). According to the Boeing message construction of the fuel tank for liquid oxygen has already finished and construction of the tank for liquid hydrogen began construction of which…

Read More


New airplane Odyssey may fly for years without landing

17

Nov 2018

New airplane Odyssey may fly for years without landing

A group of Massachusetts Institute of Technology (MIT) graduates crated unique flying machine Odyssey that is not only powered by solar power but also is able to generate voltage for its’ load – satellite or research equipment. Engineers assure that if needed this machine may fly in the stratosphere all the year. Is it a bird or an airplane? Not quite. Odyssey is new high…

Read More



Страница 78 из 146« Первая...102030...7677787980...90100110...Последняя »