On the problem of vibration protection of rotor systems with elastic adaptive elements of quasi-zero stiffness
| Autor: | Anatoliy Gaydamaka, Volodymyr Klitnoi |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
Physics
business.industry Rotor (electric) piezoceramics Mechanical Engineering Zero (complex analysis) Stiffness Structural engineering adaptive materials supports with quasi-zero stiffnes law.invention Vibration law medicine Electrical and Electronic Engineering medicine.symptom business rotor systems Software |
| Zdroj: | Diagnostyka. 21:69-75 |
| ISSN: | 2449-5220 1641-6414 |
| DOI: | 10.29354/diag/122533 |
| Popis: | The analysis of scientific publications for rotor systems on the elastic supports made it possible to develop a basic version of the design scheme of active elastic support with controlled quasi-zero stiffness based on adaptive piezoceramic elements. The main components of the mathematical model of the functioning of active elastic supports with controlled quasi-zero stiffness based on adaptive piezoceramic elements are substantiated, which will help create the foundations of a theory for solving the problem of effective vibration protection. Numerical results show the possibility of effective applying of the proposed solution to the problem of rotor vibration damping. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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