On the Possibility of Frictional Damping with Reduced Wear: A Note on the Applicability of Archard's Law of Adhesive Wear under Conditions of Fretting


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Abstract

Based on the recent proof of the existence of a critical length scale controlling mechanisms of adhesive wear, we discuss conditions under which the energy dissipation rate and the wear rate in oscillating contacts may become uncoupled. This potentially opens up a possibility of using frictional damping with low wear rate.

About the authors

Q. Li

Technische Universität Berlin

Author for correspondence.
Email: qiang.li@tu-berlin.de
Germany, Berlin, 10623

V. L. Popov

Technische Universität Berlin; National Research Tomsk Polytechnic University; National Research Tomsk State University

Email: qiang.li@tu-berlin.de
Germany, Berlin, 10623; Tomsk, 634050; Tomsk, 634050

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