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Estimation of activation parameters for materials in sclerometric tests

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Abstract

The present work is concerned with the kinetics of the scratching process on polymethylmetacrylate (PMMA) and LiF single crystals. It is shown that the scratching may be described in terms of a thermally activated process. The activation parameters are estimated for both PMMA and LiF.

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Authors and Affiliations

  1. Institute of Applied Physics, Moldavian Academy of Science, 277028, Kishinev, USSR

    M. S. Kats

  2. Physicotechnical Insitute of the Academy of Science USSR, Leningrad, USSR

    V. R. Regel

Authors
  1. M. S. Kats
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  2. V. R. Regel
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Kats, M.S., Regel, V.R. Estimation of activation parameters for materials in sclerometric tests. J Mater Sci 15, 997–1000 (1980). https://doi.org/10.1007/BF00552113

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  • DOI: https://doi.org/10.1007/BF00552113

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