The equation of motion of a rectangular plate moving over multiple point supports is derived based on the Lagrangian approach and the assumed mode method. The point supports are assumed to be frictionless and are modelled by linear spring supports of large st@ness with the plate being pulled or push
On a case of small vibrations of a physical pendulum with a moving point of support
β Scribed by V.D. Andreev
- Publisher
- Elsevier Science
- Year
- 1958
- Tongue
- English
- Weight
- 647 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0021-8928
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π SIMILAR VOLUMES
The dynamic behavior of a physical pendulum system of which the support is subjected to both rotation and vertical vibration are studied in this paper. Both analytical and computational results are employed to obtain the characteristics of the system. By using Lyapunov's direct method the conditions
A gravity pendulum is modelled as a vertical uniform Euler-Bernoulli beam with a particle bob. To study the effect of the type of support, ideally clamped, pinned, sliding or free boundary conditions are addressed. The vibrations of the four types of pendulums in ''hanging'' and in ''inverted'' posi