| |
| |
| |
| |
| |
| |
| |
| |
| |
|
K otázce stability aeroelastické soustavy
Zolotarev, Igor
Natural frequencies and the thresholds for loosing the stability of thin-walled cylindrical shell conveying by flowing fluid are theoretically studied. Potential flow theory for fluid and semi-membrane (half bending) theory of shells are used. The shells of finite length are considered for different cases of boundary conditions at the edges of the shell. Arising of the aerodynamic damping in the studied aeroelastic system due to the flowing fluid, and properties of adjoint solution are showed.
|