Temperature Impact on Tweed Structure Formation on Aluminum Single-Crystal Foil Surface under Cyclic Tension; AIP Conference Proceedings; Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18)

Λεπτομέρειες βιβλιογραφικής εγγραφής
Parent link:AIP Conference Proceedings
Vol. 2051 : Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2018 (AMHS’18).— 2018.— [020165, 5 p.]
Κύριος συγγραφέας: Kuznetsov P. V. Pavel Viktorovich
Συγγραφή απο Οργανισμό/Αρχή: Национальный исследовательский Томский политехнический университет Инженерная школа новых производственных технологий Отделение материаловедения
Άλλοι συγγραφείς: Panin S. V. Sergey Viktorovich, Byakov A. V. Anton Viktorovich
Περίληψη:Title screen
The testing temperature impact in the range of [delta]T=233-363 K upon tweed structure formation on aluminum single crystal foils with (100) [001] orientation under cyclic tension was studied. It was found that with increasing testing temperature the spacing (spatial period) of the tweed structure increases. The process activation energy which turned out to be close to one for the interstitial atom migration in aluminum m i E=0.12±0.01 eV was determined by the dependence of the tweed structure spatial period versus the temperature. The results obtained are discussed in terms of synergetic effect being induced by: (i) nonequilibrium conditions of cyclic deformation, (ii) the easy glide of dislocation in transverse direction in Al, (iii) the various crystalline configurations, iv) the collective migration of interstitial atoms in the crystals.
Режим доступа: по договору с организацией-держателем ресурса
Γλώσσα:Αγγλικά
Έκδοση: 2018
Θέματα:
Διαθέσιμο Online:https://doi.org/10.1063/1.5083408
Μορφή: Ηλεκτρονική πηγή Κεφάλαιο βιβλίου
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659188

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