The periodic contact problem of the theory of elasticity: taking friction, wear and intermediate medium into account

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Abstract

A solution of the plane wear-contact problem with friction for a periodic system of cylindrical punches and elastic half-space is given. The complex (two-component) type of sliding of the punches and an intermediate medium under pressure are allowed. The problem is reduced to the canonical singular integral equation on a circular arc in the complex plane with known solution. A numerical analysis of the effects of the load–speed regime parameters on the tribological characteristics of the considered moveable coupling has been performed.

About the authors

I. A. Soldatenkov

Institute for Problems in Mechanics, Russian Academy of Sciences

Email: iasoldat@hotmail.com
Moscow

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