Excitation of subharmonics in a resonant ultrasonic wave system
β Scribed by Laszlo Adler; M. A. Breazeale
- Publisher
- Springer
- Year
- 1968
- Tongue
- English
- Weight
- 142 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0028-1042
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π SIMILAR VOLUMES
The response of a single-machine quasi-infinite busbar system to the simultaneous occurrence of principal parametric resonance and subharmonic resonance of order one-half is investigated. By numerical simulations we show the existence of oscillatory solutions (limit cycles), period-doubling bifurcat
The vibration of an elastic wing with an attached cavity in periodically perturbed #ows is analyzed. Because the cavity thickness and length ΒΈalso are perturbed, an excitation with a "xed frequency leads to a parametric vibration of the wing, and the amplitudes and spectra of its vibration have nonl