Nano-contact, contact detection and prevention in high density hard disk drives

Nano-contact, contact detection and prevention in high density hard disk drives

This thesis presented theoretical and experimental studies of the characteristics of the head/disk interface at very low flying height for the next generation high density hard disk drives. The study started with a discussion of the tribological background of the head/disk interface and presented a...

Disgrifiad llawn

Manylion Llyfryddiaeth
Prif Awdur:	Shen, Shengnan
Awduron Eraill:	Liu Bo
Fformat:	Traethawd Ymchwil
Iaith:	English
Cyhoeddwyd:	2013
Pynciau:	DRNTU::Engineering::Mechanical engineering
Mynediad Ar-lein:	https://hdl.handle.net/10356/51043

Eitemau Tebyg

Shock dynamic characteristics of hard disk drives
gan: Shi, Bao Jun
Cyhoeddwyd: (2010)

Vibration modeling of hard disk drive components
gan: Cheng, Tian.
Cyhoeddwyd: (2010)

Servo pattern enhancements for high areal density hard disk drives
gan: Ma, Kun
Cyhoeddwyd: (2017)

Study of vibration transmission in hard disk drive for ultra high track density
gan: Wang, Chunqi
Cyhoeddwyd: (2011)

Dynamic testing of precision micro-actuator for hard disk drives
gan: Lim, Cheng yi.
Cyhoeddwyd: (2012)

Optimization of hard disk drive motor for better acoustical performance
gan: Yap, Chee Wee.
Cyhoeddwyd: (2010)

Experimental study of the effect of external disturbances on performance of high density hard disk drives
gan: Phong, Kian Zhi.
Cyhoeddwyd: (2011)

Drop and impact dynamics analysis of hard disk drive (HDD) systems
gan: Gu, Bin
Cyhoeddwyd: (2017)

Off-track vibrations of head sliders in hard disk drives : simulation and a MEMs accelerometer for detection
gan: Yuan, Yanhui
Cyhoeddwyd: (2010)

An investigation into the use of four-bar linkage mechanism as actuator for hard-disk drive
gan: Djamari, Djati Wibowo., et al.
Cyhoeddwyd: (2013)

Unsteady flow-induced vibration of the slider in a commercial hard disk drive
gan: Toh, Jeffrey See Ren.
Cyhoeddwyd: (2013)

Hydrodynamic bearing for hard disk drive
gan: Liou, Kian Shiong.
Cyhoeddwyd: (2008)

Active control on flow-induced vibration of the head gimbals assembly in hard disk drives
gan: Min, H., et al.
Cyhoeddwyd: (2013)

Active control of flow-induced vibrations on slider in hard disk drives : experimental demonstration
gan: Min, Hequn, et al.
Cyhoeddwyd: (2013)

Dual-stage actuator and suspensions topology optimization design for high track density hard disk drives
gan: Pan, Ling
Cyhoeddwyd: (2008)

Active control on flow-induced vibration of the head gimbals assembly in hard disk drives
gan: Min, Hequn, et al.
Cyhoeddwyd: (2013)

Feedback control of flow-induced vibrations on head gimbals assembly inside hard disk drives
gan: Huang, X. Y., et al.
Cyhoeddwyd: (2014)

Failure analysis of hard disk drive components
gan: Gee, Sheng Hin.
Cyhoeddwyd: (2008)

Modal analysis of 2.5 inch seagate hard disk drive using laser doppler vibrometer
gan: Tay, Meng Heng.
Cyhoeddwyd: (2010)

Measurement of shock response of hard disk drive head using laser doppler vibrometer and strain meter
gan: Muhammad Akbar Ismail.
Cyhoeddwyd: (2010)

Improved design of polymeric composite electrothermal micro-actuator for high track density hard disk drives
gan: Yang, J. P., et al.
Cyhoeddwyd: (2014)

Dual-actuator servo system design for fast data rate and high density hard disk drives
gan: Zheng, Jinchuan
Cyhoeddwyd: (2008)

High precision motion control for hard disk drive systems
gan: Teoh, Jul Nee
Cyhoeddwyd: (2008)

Virtual sensing in local active suppression on pressure fluctuations for controlling flow-induced vibration in hard disk drives
gan: Min, Hequn, et al.
Cyhoeddwyd: (2013)

Pressure fluctuations and flow-induced vibration measurements in a hard disk drive under different rotation speeds
gan: Min, Hequn, et al.
Cyhoeddwyd: (2013)

Active control of flow-induced vibrations on slider in hard disk drives by suppressing pressure fluctuations with virtual sensing
gan: Min, Hequn, et al.
Cyhoeddwyd: (2013)

Collaborative engineering for the hard disk drive industry in Singapore
gan: Tay, Brian, et al.
Cyhoeddwyd: (2014)

Process optimization of screw fastening in hard disk drive
gan: Siew, Kung Kiet.
Cyhoeddwyd: (2011)

On the aerodynamic pressure fluctuation around the head gimbals assembly inducing the slider vibration in a hard disk drive
gan: Min, Hequn, et al.
Cyhoeddwyd: (2011)

Modal analysis and tilt drop-test of 1 inch seagate hard disk drive using laser doppler vibrometer
gan: Tan, Berwyn Guanyong.
Cyhoeddwyd: (2009)

Geometric dimensioning and tolerancing applications in hard disk drive industry
gan: Ngoh, Peng Huat.
Cyhoeddwyd: (2008)

An electro-thermal micro-actuator based on polymer composite for application to dual-stage positioning systems of hard disk drives
gan: Yang, J. P., et al.
Cyhoeddwyd: (2013)

Aerodynamic pressure fluctuations associated with flow-induced vibration of the head gimbals assembly inside a hard disk drive
gan: Min, Hequn, et al.
Cyhoeddwyd: (2012)

Development of an external servo controller for hard disk drive
gan: Lee, Wei Sung.
Cyhoeddwyd: (2010)

Dynamic model of hard disk drive (HDD) latch system
gan: Lum, Jin Xian.
Cyhoeddwyd: (2009)

Characterization of read sensors in hard disk drives
gan: Liew, Li Ting.
Cyhoeddwyd: (2010)

Numerical study on contact zone in an interfacial crack
gan: Shen, Hongnian.
Cyhoeddwyd: (2008)

Improvement on photo quality for Seagate hard disk drives : high speed camera
gan: Long, Edwin Tian Peir.
Cyhoeddwyd: (2010)

Vibration characteristics of read and write head of hard disk drive
gan: Cao, Hao Qiang
Cyhoeddwyd: (2011)

A computational study of the effects of airflow, temperature and particles trajectories in a small form factor hard disk drive enclosure
gan: Goh, Elson Hong Joo
Cyhoeddwyd: (2010)