Measurement Method of Static Friction by a Piezoelectric Impact Drive Mechanism

The coefficient of static friction is one of the basic factors of actuator performance; it influences the operational characteristics of actuators. In this present study we focus on the dependence of the coefficient of static friction on the time of stationary contact through experiments .We start w...

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Bibliographic Details
Published in:	Tribology online Vol. 3; no. 2; pp. 65 - 69
Main Authors:	Atsushi Okuno, Nozomu Araki, Yasuo Konishi, Hiroyuki Ishigaki
Format:	Journal Article
Language:	English
Published:	Japanese Society of Tribologists 2008
Subjects:	inertia/friction system piezoelectric element static friction time of stationary contact
Online Access:	Get full text
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Summary:	The coefficient of static friction is one of the basic factors of actuator performance; it influences the operational characteristics of actuators. In this present study we focus on the dependence of the coefficient of static friction on the time of stationary contact through experiments .We start with the development of a static friction measurement device that can control extremely short contact time durations (approximately 5 ms), using an inertia drive system.
ISSN:	1881-2198
DOI:	10.2474/trol.3.65