Stiction and deformation analysis of laser textured media with crater-shapad laser bumps

Authors
Zhao, Q Talke, FE
Citation
Q. Zhao et Fe. Talke, Stiction and deformation analysis of laser textured media with crater-shapad laser bumps, TRIBOL T, 43(1), 2000, pp. 1-8
Citations number
17
Categorie Soggetti
Mechanical Engineering
Journal title
TRIBOLOGY TRANSACTIONS
ISSN journal
10402004 → ACNP
Volume
43
Issue
1
Year of publication
2000
Pages
1 - 8
Database
ISI
SICI code
1040-2004(200001)43:1<1:SADAOL>2.0.ZU;2-P
Abstract
A model is developed for the stiction and deformation of laser textured dis ks with crater-shaped laser bumps. Stiction and laser bump deformation are investigated as a function of laser bump and head/disk design parameters. I n addition, a Monte Carlo analysis is performed to numerically study the de pendence of the stiction force on laser bump and head/disk design parameter s. The results from the model are in very good agreement with experimental data.