Dynamic stability of elastic structure in controlled flight at supersonic velocity; transverse vibrations are studied by using elastic vibration equations of one-dimensional body; aerodynamic forces acting upon elastic system are written according to A.A.Il'yushin's piston theory (1956); dynamic stability regions of elastic structure are obtained as functions of system's parameters; it is found that stability limit corresponds to critical velocities of flutter. (06564)
O dinamicheskoi ustoichivosti uprugoi konstruktsii v usloviyakh upravlyaemogo poleta so sverkhzvukovoi skorost'yu
O dinamicheskoi ustoichivosti uprugoi konstruktsii v usloviyakh upravlyaemogo poleta so sverkhzvukovoi skorost'yu
Prikladnaya Mekhanika ; 4 , n 8
1968
7 pages
Article (Journal)
Russian
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