| Experimental Analysis and Parameter Identification on Dynamic Characteristics of Hydraulically Damped Rubber Mount |
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| DOI： |
| Key Words: hydraulically damped rubber mount；dynamic characteristics；parameter identification |
| Author Name | Affiliation | | SHU Chang-dong | Donghua University | | YANG Shou-bin | Donghua University |
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| Abstract: |
| The low-frequency dynamic characteristics of hydraulically damped rubber mount and rubber main spring were tested.A lumped parameter model of mount was established，and the lumped parameters were identified by using fluid-structure interaction finite element method and the parameter identification method based on fixed point theory，respectively.The results from these two methods were consistent with each other，which validated the finite element model.It could therefore provide the basis for design and development of hydraulically damped rubber mount. |
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