Study of Semi-Active Electro-Rheological Damper for Vehicle Shock Absorber
碩士 === 國立臺灣大學 === 造船及海洋工程學研究所 === 89 === Abstract This thesis is to explore the performance of a Shear-Mode Electro-Rheological (ER) Shock Absorber with a controllable damping force and to investigate its difference on decreasing vehicles’ shock from traditional shock absorbers....
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2001
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| Online Access: | http://ndltd.ncl.edu.tw/handle/48352203551323490557 |
| Summary: | 碩士 === 國立臺灣大學 === 造船及海洋工程學研究所 === 89 === Abstract
This thesis is to explore the performance of a Shear-Mode Electro-Rheological (ER) Shock Absorber with a controllable damping force and to investigate its difference on decreasing vehicles’ shock from traditional shock absorbers.
I use the quarter car model of a vehicle suspension system as the experiment foundation. Inside the shock absorber the ER fluids instead of hydraulic oils were used. The characteristic of ER fluids is continuity modulated as it will incorporate the controllable electric field in order to make the system to become so called Semi-Active Suspension System.
At last under the proof of simulated data and result of the experiment , it will show the application works.
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