Abstract <p>The surface profiles at contact between metals and wear-resistant coatings with slipping friction are investigated, at low temperatures. The frictional interaction is described by a probabilistic approach on the basis of the de Moivre–Laplace theorem. That provides the statistical basis for the hypothesis that the profile heights of the frictional surfaces are normally distributed.</p>

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Surface Profile Changes in Contact of Metal and Powder Coating with Slipping Friction at Low Temperatures

  • G. G. Vinokurov,
  • N. F. Struchkov,
  • D. I. Lebedev

摘要

Abstract

The surface profiles at contact between metals and wear-resistant coatings with slipping friction are investigated, at low temperatures. The frictional interaction is described by a probabilistic approach on the basis of the de Moivre–Laplace theorem. That provides the statistical basis for the hypothesis that the profile heights of the frictional surfaces are normally distributed.