Structure and Stresses in a System of Two Mechanical Twins in Titanium

Автор(ы) I.S. Nikulin1, V.M. Beresnev2, D.V. Horokh2, V.G. Glebovsky3, T.B. Nikulicheva1, A.S. Kubankin1 , M.V. Mishunin1, V.B. Nikulichev4, A.N. Eliseev1, D.A. Kolesnikov1, Yu.V. Suhorukova1, N.S. Atamanichenko1, A.A. Klenin1 , T.A. Erina1

1Belgorod National Research University, 85, Pobedy Str., 308015 Belgorod, Russia

2V.N. Karazin Kharkiv National University, 4, Svobody Sq., 61000 Kharkiv, Ukraine

3Institute of Solid State Physics Russian Academy of Sciences Moscow District, 2, Academician Ossipyan Str., 142432 Chernogolovka, Russia

4Belgorod State Technological University named after V.G. Shoukhov, 46, Kostyukov Str., 308012 Belgorod, Russia

Выпуск Том 10, Год 2018, Номер 6
Даты Получено 25.07.2018; в отредактированной форме 07.12.2018; опубликовано online 18.12.2018
Ссылка I.S. Nikulin, V.M. Beresnev, D.V. Horokh, et al., J. Nano- Electron. Phys. 10 No 6, 06047 (2018)
PACS Number(s) 68.49.Jk
Ключевые слова Twinning, Dislocation walls, Grain boundaries (2) , Stress (7) , Mathematical modeling (7) .

In the work we have presented the results of experimental studies and mathematical modeling for the processes of the structure formation in a transition zone of wedge-type twins system in commercially pure titanium. The process of interaction of structure defects with twinning dislocations during the formation of a wedge-type twin was taken into consideration. It is shown that the interaction alters the stress maximum in vicinity of boundaries in the system two wedge-type twins.

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