A new type of self-excited thermomechanical oscillations
β Scribed by S. E. Nesis; A. F. Shatalov
- Publisher
- Springer US
- Year
- 1991
- Tongue
- English
- Weight
- 326 KB
- Volume
- 60
- Category
- Article
- ISSN
- 1573-871X
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π SIMILAR VOLUMES
The self-excited oscillations of an oscillator which is coupled by dry friction to a base moving at a constant velocity (Fig. 1) is considered. It is assumed that the coefficient of sliding frictionff is constant and that the coefficient of static friction is a pie, cew~linear function of the durati
## Abstract Perturbation of a singleβdegreeβofβfreedom conservative oscillator leads to the emergence and vanishing of periodic solutions and to various types of selfβexcited oscillations. Using techniques from dynamical systems theory, in particular a certain PoincarΓ© map, we establish the presenc