CONSERVATIVE JOG SLIP ON SUPERDISLOCATIONS AND WORK-HARDENING OF ORDERED ALLOYS.

L. E. Popov, Yu P. Sharkeev, N. A. Koneva, N. A. Enshina, G. A. Perov

Результат исследований: Материалы для журналаСтатья

2 Цитирования (Scopus)

Аннотация

Evaluation of strength has been made for the blocking of screw orientation-dislocations in the L1//2 superstructure. As a result of conservative slip of interstitial jogs along the superpartial dislocations of screw orientation there is the following contribution to work-hardening: tau equals 0. 31Gb rho ** one-half , where G is the shear modulus, b is the Burgers vector value of the dislocations, and rho is the total density of dislocations. The conservative slip of interstitial jogs appears to be one of the reasons for fine slip in ordered alloys.

Язык оригиналаАнглийский
Страницы (с-по)701-708
Число страниц8
ЖурналPhysica Status Solidi (A) Applied Research
Том37
Номер выпуска2
СостояниеОпубликовано - окт 1976

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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