Title :
Dynamics of liquid meniscus bridge of intermittent contact slider
Author :
Matsuoka, H. ; Fukui, S. ; Morishita, H.
Author_Institution :
Dept. of Appl. Math. & Phys., Tottori Univ., Japan
Abstract :
Summary form only given. The flying height of a magnetic head becomes smaller rapidly and contact of the head slider with a disk surface has become unavoidable. In this head-disk interface (HDI), meniscus bridge of liquid lubricant (PFPE) is formed between the head slider and the rigid disk. The dynamic force is generated in the liquid meniscus bridge and affects the dynamics of the head-suspension assembly significantly.
Keywords :
disc drives; hard discs; lubrication; magnetic heads; PFPE; disk surface; head slider; head-disk interface; head-suspension assembly; intermittent contact slider; liquid lubricant; liquid meniscus bridge dynamics; magnetic head; rigid disk; Bonding; Bridges; CD recording; Ion beams; Lubricants; Lubrication; Magnetic films; Magnetic recording; Maintenance; Protection;
Conference_Titel :
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
0-7803-7365-0
DOI :
10.1109/INTMAG.2002.1000856
