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Circular edge dislocation loop

КРУГОВАЯ ПЕТЛЯ ЛИНЕЙ НОЙ ДИСЛОКАЦИИ

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Cechoslovackij fiziceskij zurnal B Aims and scope

Abstract

A solution of the stress, deformation and deformation energy is given for an edge dislocation with its dislocation line having the shape of a circle in an unlimited isotropic medium. The possibility of using this solution in studying the dislocation loop in a crystal is discussed.

Abstract

Дано решение напряже ний, деφормации и энер гии деφормации для ли нейной дислокации с линией дислокации в φорме окружности в не ограниченной изотро пной среде. Дискутируется возмо жность использовать это решение при иссле довании дислокацион ной петли в кристалле.

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Authors and Affiliations

  1. Institute of Physics, Czechosl. Acad. Sci., Prague

    F. Kroupa

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  1. F. Kroupa
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Additional information

The author thanks M. Šimanová for carrying out the numerical calculations and J. Kaczér and B. Šesták for remarks and discussion.

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Kroupa, F. Circular edge dislocation loop. Czech J Phys 10, 284–293 (1960). https://doi.org/10.1007/BF02033533

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  • DOI: https://doi.org/10.1007/BF02033533

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