Soviet Physics Journal

, Volume 25, Issue 3, pp 273–277 | Cite as

An estimate of the transverse glide parameters of dislocations in sodium chloride

  • O. I. Martyshchenko
  • N. N. Novikov


A method is developed in this paper for the experimental determination of the transition probabilities of a screw dislocation from the primary to the secondary glide plane and its reciprocal return to the primary glide plane upon the action of impact loads on the crystal. The method is used in the stress region in which the time dependence of the path length of the dislocations is linear. An essentially linear increase of both probabilities noted above as the stress increases is established. The latter corresponds to existing theoretical data.


Sodium Chloride Path Length Time Dependence Experimental Determination 
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Copyright information

© Plenum Publishing Corporation 1982

Authors and Affiliations

  • O. I. Martyshchenko
    • 1
  • N. N. Novikov
    • 1
  1. 1.T. G. Shevchenko State UniversityKiev

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