Flapping flight produced by high-frequency forced vibrations of a wing (Q800752)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Flapping flight produced by high-frequency forced vibrations of a wing |
scientific article; zbMATH DE number 3878469
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Flapping flight produced by high-frequency forced vibrations of a wing |
scientific article; zbMATH DE number 3878469 |
Statements
Flapping flight produced by high-frequency forced vibrations of a wing (English)
0 references
1984
0 references
Forced vibrations of an elastic wing are investigated. The main attention is devoted to the solution of the problem for Strouhal number \(k\sim 1\). It is shown that an elastic wing makes it possible to obtain high efficiencies and high thrust coefficients in a wide range variation of the Strouhal number. The maximum of the thrust is usually achieved near resonance, while the maximum of the efficiency is achieved in a different regime, which is determined by the parameters of the vibrating system.
0 references
Forced vibrations
0 references
elastic wing
0 references
Strouhal number k\(\sim 1\)
0 references
high efficiencies
0 references
high thrust coefficients
0 references
