Vibration of an elastic tensegrity structure
β Scribed by Irving J Oppenheim; William O Williams
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 102 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0997-7538
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β¦ Synopsis
The dynamic behavior of a simple elastic tensegrity structure is examined, in order to validate observations that the natural damping of the elastic elements in such a structure is poorly mobilized, due to the natural flexibility of the equilibrium position of the structure. It is confirmed, analytically and numerically, that the energy decay of such a system is slower than that of a linearly-damped system. ο 2001 Γditions scientifiques et mΓ©dicales Elsevier SAS tensegrity / elastic structures / vibrations * Correspondence and reprints.
π SIMILAR VOLUMES
Tensegrities are lightweight space reticulated structures composed of cables and struts. Stability is provided by the self-stress state between tensioned and compressed elements. Tensegrity systems have in general low structural damping, leading to challenges with respect to dynamic loading. This pa