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Title: | Experimental dynamic modeling and characterisations of disk platter resonances | Authors: | Pang, C.K. Ong, E.H. Guo, G. |
Issue Date: | 2002 | Citation: | Pang, C.K.,Ong, E.H.,Guo, G. (2002). Experimental dynamic modeling and characterisations of disk platter resonances. Digests of the Intermag Conference : BS12-. ScholarBank@NUS Repository. | Abstract: | Experimental dynamic modeling and characterisations of disk platter resonances were presented. Experimental results were captured via the scanning LDV to provide the mode shapes and power spectra of vibrations. A simple peak detector algorithm was written in MATLAB to identify the resonant peaks. Resonant frequencies and amplitude of vibrations at higher rpms could be predicted using a limited range of rotation at higher rpms. | Source Title: | Digests of the Intermag Conference | URI: | http://scholarbank.nus.edu.sg/handle/10635/70249 | ISSN: | 00746843 |
Appears in Collections: | Staff Publications |
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