TRIBOLOGICAL PERFORMANCE ON LASER ZONE TEXTURED DISKS

Authors
CHEN CC LIN JS SUEN JM LEE JKJ
Citation
Cc. Chen et al., TRIBOLOGICAL PERFORMANCE ON LASER ZONE TEXTURED DISKS, IEEE transactions on magnetics, 33(5), 1997, pp. 3193-3195
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
33
Issue
5
Year of publication
1997
Part
1
Pages
3193 - 3195
Database
ISI
SICI code
0018-9464(1997)33:5<3193:TPOLZT>2.0.ZU;2-V
Abstract
A wear model, based on Archard's law, has been approached to correlate with the volume wear rate of laser texture bump on magnetic recording disk. The experiment results matches very well with the predicted mod el, except during the running-in period. This method was used for the wear resistance evaluation of various overcoat composition quantitativ ely instead of qualitively, and also the wear volume measurement for t he laser texture bump is much more easier than that of the mechanical texture disk.