𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Finite element analysis of the shock response and head slap behavior of a hard disk drive

✍ Scribed by Edwards, J.R.

Book ID
126312621
Publisher
IEEE
Year
1999
Tongue
English
Weight
419 KB
Volume
35
Category
Article
ISSN
0018-9464

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Drop test simulation and power spectrum
Drop test simulation and power spectrum analysis of a head actuator assembly in a hard disk drive
✍ Bao-Jun Shi; Dong-Wei Shu; Shao Wang; Jun Luo; Hui Meng; Quock Ng; Joseph H.T. L πŸ“‚ Article πŸ“… 2007 πŸ› Elsevier Science 🌐 English βš– 578 KB

This work aims to develop a method for predicting the displacement and failure of the Head Actuator Assembly (HAA) during a drop test. When a Hard Disk Drive (HDD) is dropped from a certain height, it will accelerate due to gravity until it hits the ground with a certain speed, and the head suspensi

ANALYSIS AND CONTROL OF THE ACTUATOR ROC
ANALYSIS AND CONTROL OF THE ACTUATOR ROCKING MODE IN A HARD DISK DRIVE
✍ XIONG LIU; JOSEPH C. LIU; CHOON KIAT LIM πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 348 KB

The recording head in a hard disk drive (HDD) is supported by an actuator assembly which is being controlled by a servo system. Structural resonance modes in the actuator impact the performance of the servo system. The actuator rocking mode has been identified as a major contributor to seek settling