Abstract
An analysis of instability waves excitation in a two dimensional weakly inhomogeneous boundary layer on a vibrating surface is presented. Asymptotic expression is obtained for the amplitude of a Tollusin-Schlichting instability wave in the resonance case when the frequency and length of the wave that characterize the vibrating surface coincide with the corresponding parameters of the unstable excitation at the point of stability loss. Numerical results are presented for a vibrating heated film the flow of a compressible gas.
| Translated title of the contribution | Excitation of Instability Waves in the Boundary Layer on a Vibrating Surface. |
|---|---|
| Original language | Russian |
| Pages (from-to) | 72-79 |
| Number of pages | 8 |
| Journal | PMTF, Zhurnal Prikladnoi Mekhaniki i Tekhnicheskoi Fiziki |
| Issue number | 3 (139) |
| State | Published - 1983 |
| Externally published | Yes |
ASJC Scopus subject areas
- General Engineering