Phase synchronism and space localization of vibrations of cyclic machine tips with symmetrical dynamic structure
| Autor: | I. I. Vul’fson |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
business.industry
Mechanical Engineering Acoustics Structure (category theory) Structural engineering Space (mathematics) Interference (wave propagation) Industrial and Manufacturing Engineering Symmetry (physics) Spectral line Vibration Phase synchronism Physics::Chemical Physics Safety Risk Reliability and Quality business Mathematics |
| Zdroj: | Journal of Machinery Manufacture and Reliability. 40:9-14 |
| ISSN: | 1934-9394 1052-6188 |
| DOI: | 10.3103/s1052618810061056 |
| Popis: | The factors spoiling the in-phase vibrations of cyclic technological machine tips, which are presented in the form of quasi-regular structures with variable parameters, are investigated. It is revealed that nonstationary interference of vibrations that appear in the areas with increased density of frequency spectra is possible. The area of vibration space localization if the dynamic symmetry of the system is spoiled is estimated. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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