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Polymer thermal loading in the polytetrafluoroethylene–steel friction pair

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Abstract

The comparative analysis of the calculated and experimental data concerning the polytetrafluorethylene thermal loading in friction is carried out. The conditions of achieving the quasi-stationary thermal state of a polymeric sample depending on the sliding distance are shown. The optimum value of the sliding distance taking into account the distribution coefficient of the heat flow according to Sharron’s formula is determined.

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Authors and Affiliations

  1. Institute of Problems of Mechanical Engineering, Russian Academy of Sciences (IPME RAS), St. Petersburg, 199178, Russia

    E. B. Sedakova & Yu. P. Kozyrev

Authors
  1. E. B. Sedakova
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  2. Yu. P. Kozyrev
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Correspondence to E. B. Sedakova.

Additional information

Original Russian Text © E.B. Sedakova, Yu.P. Kozyrev, 2017, published in Trenie i Iznos, 2017, Vol. 38, No. 5, pp. 461–466.

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Sedakova, E.B., Kozyrev, Y.P. Polymer thermal loading in the polytetrafluoroethylene–steel friction pair. J. Frict. Wear 38, 390–394 (2017). https://doi.org/10.3103/S1068366617050117

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  • DOI: https://doi.org/10.3103/S1068366617050117

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