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|Title:||Simulation and optimization of an electrostatic microactuator for HDD head positioning|
|Authors:||Jabbar, M.A. |
|Keywords:||Hard disk drive (HDD)|
Response surface method (RSM)
|Citation:||Jabbar, M.A., Jia, W., Yang, J. (2004-07). Simulation and optimization of an electrostatic microactuator for HDD head positioning. IEEE Transactions on Magnetics 40 (4 II) : 3174-3176. ScholarBank@NUS Repository. https://doi.org/10.1109/TMAG.2004.833420|
|Abstract:||Dynamic characteristics of a microactuator have been simulated using finite-element numerical analysis. Based on numerical simulations, the response surface method (RSM) is used to optimize the spring parameters for the determination of suitable in-plane and out-of-plane natural frequencies of vibrations. Optimization of designs resulted in reduced voltage supply requirement to drive the recording head, and the reliability of the microactuator has also been enhanced.|
|Source Title:||IEEE Transactions on Magnetics|
|Appears in Collections:||Staff Publications|
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