Frequency Resonance Vibration
Key Facts
Abbreviation
FRV
Pronunciation
/ˈfrikwənsi ˈrɛzənəns vaɪˈbreɪʃən/
Category
Miscellaneous
Related Field
Unclassified
Examples in Context
- From the experiments of low frequency sub resonance vibration for different fluid saturated rocks, the internal friction peak was found to be a typical relaxation peak.
- Because environment vibration bandwidth is width and its randomness is big, the harvester and conversion efficiency of piezoelectric vibration energy harvester will be reduced greatly when the ambient vibration frequency shifts slightly off resonance frequency of piezoelectric vibration energy harvester.
- In addition, the Three Gorges units are huge and accordingly, the natural frequency of water is low and water resonance vibration is easily happen.
- Regulating suspension stiffness can avoid system resonance frequency to avoid resonance effectively, and then adjusting damping can damped vibration further.
- Through the modal analysis of the reducer casing we obtain its low frequency characteristics, which can avoid theoretically the resonance brought by the transmission system abnormal vibration or the molten iron vibration.