DocumentCode
2055241
Title
Fiber wobbling shear force measurement for nanotribology of molecular thin lubricant film
Author
Itoh, S. ; Fukuzawa, Kenji ; Mitsuya, Y.
Author_Institution
Nagoya Univ., Japan
fYear
2003
fDate
March 30 2003-April 3 2003
Abstract
In this article, we developed a new method of measuring dynamic shear force at a high shear rate. We call this new method "fiber wobbling shear force measurement". Using this method we investigated the effect of confinement on the dynamic viscoelastic properties of perfluoropolyether (PFPE) lubricant film on a magnetic disk.
Keywords
lubricants; magnetic disc storage; polymer fibres; polymer films; shear strength; tribology; viscoelasticity; dynamic shear force; dynamic viscoelastic properties; fiber wobbling shear force measurement; magnetic disk; molecularly thin lubricant film; nanotribology; perfluoropolyether lubricant film; shear rate; Elasticity; Force measurement; Frequency; Lubricants; Magnetic confinement; Optical fibers; Optical films; Polymers; Probes; Viscosity;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230821
Filename
1230821
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