| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10429204 | Tsinghua Science & Technology | 2005 | 5 Pages |
Abstract
A microstructure oil-damping shock absorber was designed for the protection of electronic-packaging components in vibration-impact environments. The nonlinearity of the oil viscosity, the oil flow characteristics, and the coupling between the oil and the physical structure were included in a mathematical model of the oil-damping shock absorber to attenuate vibrations. The results of multi-parameter-coupled dynamic tests show that the mathematical model accurately simulates the actual physical system of the oil-damping shock absorber. The model could be used for engineering designs of vibration-impact isolation of electronic-packaging components.
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Engineering (General)
Authors
Yang (æ¨å¹³),