Friday 31 May 2013

Technology Aviation 2013



History of the Russian aerospace engineering originated in one of the pioneers of aviation Alexander Mozhaysky who made ​​his first attempt to fly your plane design (monoplane) in early 1881. In the 20th century a number of the architects of Soviet space senior, inspired by the work of basic Nikolai Zhukovsky, Ashraf Sergei Chaplygin etc. create dozens of models of military and civilian aircraft and founded a number of KBS (Office Building), which now constitute the bulk of the company United Aircraft of Russia. Several individual inventors also made ​​important contributions in aircraft technology, such as Gleb , invented the parachute bag or Chertovsky the Evgeniy which provided a pressure suit. Played by theoretical work Peter Ufimtsev a key role in the development of stealth technology.

Science and education Technology articles 2014


The Russian physics school began to develop later and Monossov who proposed the law of conservation of matter before the law of conservation of energy. During the period of electrodynamics Vasily Petrov discovered the electric arc effect in 1802 and Heinrich Lenz discovered important law that bears his name. Discovered Umov Nikolai, a fundamental concept Umov carriers and was the first scientist to demonstrate the relationship between mass and energy suggests KMC formula E = ^ 2 and 1873.Alexander Popov was one of the inventors of the radio.