Lateral vibration of a composite stepped
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Chun-Ying Lee; Huan-Chang Zhuo; Chia-Wei Hsu
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Article
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2009
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Elsevier Science
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English
⚖ 571 KB
The dynamic characteristics of the shape memory alloy (SMA) helical spring proposed to be used in the semi-active suspension platform (e.g. the optic disk drive) are considered in this study. The component mounted on the platform generates periodic oscillation due to parametric excitation, such as r