Vibration and noise analysis of computer
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N. Tandon; V.V.P. Rao; V.P. Agrawal
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Article
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2006
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Elsevier Science
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English
⚖ 482 KB
Vibration and noise generated by some computer hard disk drives of different speeds have been analyzed. The vibration natural frequencies of disk platters were computed theoretically and by FEM. These were also verified experimentally by modal testing. The first four natural frequencies of the disk