| Research on Rubber Isolator with Negative Pressure for the static characteristics |
| Received:June 15, 2015 Revised:June 15, 2015 |
| DOI： |
| Key Words: Negative;Pressure, Low;Frequency, Vibration;Isolation |
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| Abstract: |
| A new low-frequency vibration isolator based on negative pressure and rubber isolator is designed, the finite element analysis model was established, The simulation of the static mechanical properties agrees well with the experimental results, verify the validity of the finite element model, at the same time, studied the characteristic curve of different negative pressure chamber pressure size. The results show that the rubber isolator with negative pressure has good low frequency vibration isolation characteristic. |
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