The Central Aerohydrodynamic Institute (also (Zhukovsky) Central Institute of Aerodynamics, , TsAGI) is a Russian national research centre for aviation. It was founded in Moscow by Russian aviation pioneer Nikolai Yegorovich Zhukovsky on December 1, 1918.
History
From 1925 and up to the 1930s, TsAGI developed and hosted Tupolev's AGOS (Aviatziya, Gidroaviatziya i Opytnoye Stroitelstvo, the "Aviation, Hydroaviation, and Experimental Construction"), the first aircraft design bureau in Soviet Union, and at the time the main one. In 1930, two other major aircraft design bureaus in the country were the Ilyushin's TsKB (Tsentralnoye Konstruksionnoye Byuro means "Central Design Bureau") and an independent, short-lived Kalinin's team in Kharkiv.