Modeling of Manufacturing process affecting on SA (Static Attitude)

ปณัสสา สิทธิผล, นิติน อัฟซูลเพอร์การ์, ณัฐวุฒิ เทพยสุวรรณ, โจฮาน รินเดล

Abstract


One component of HDD suspension is the Gimbal flexure which affects on static attitude directly.
Modeling of Manufacturing process affecting on
SA (Static Attitude)
For attaining the proper static attitude, Gimbal flexure has to be processed by laser adjustment and annealed. From these processes will result in the deviated angle that make PSA (Pitch Static Angle) which supports HDD has a higher effectiveness for reading and writing data. In this research defined objective to understand in various factor and improve method to maintain the Pitch Static Attitude (PSA). The research presents simulation result compared to the real process in HDD suspension manufacturing.

Keywords


Suspension; laser adjustment; finite element analysis; pitch stability; Gimbal flexure; hard disk drive.

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DOI: http://dx.doi.org/10.4186%2Fej.v1i3.26

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