Mechanisms of solid solution hardening of singlephase Cu-Al and Cu-Mn alloys with a mesh dislocation substructure; Materials in external fields

Mechanisms of solid solution hardening of singlephase Cu-Al and Cu-Mn alloys with a mesh dislocation substructure; Materials in external fields

Bibliographic Details
Parent link:Materials in external fields.— 2022.— Ch. 4. — P. 37-46
Other Authors: Potekaev A. I. Aleksandr Ivanovich, Klopotov A. A. Anatoly Anatoljevich, Trishkina L. I. Lyudmila Iljinichna, Cherkasova T. V. Tatjyana Viktorovna, Kulagina V. V. Valentina Vasiljevna, Klopotov V. D. Vladimir Dmitrievich, Starostenkov M. D. Mikhail Dmitrievich, Tabakov P. Yu.
Summary:The mechanisms and their contributions caused by mesh and honeycomb dislocation substructures (DSS) have been determined on the example of substructural and solid-dissolution hardening in polycrystalline Cu-Al and Cu-Mn alloys. This substructure determines the mechanical properties of disordered and ordered solid solutions in stage II (linear) strain-hardening. The relative role of different mechanisms in the formation of deformation resistance of alloys at different grain sizes was determined. The role of stacking fault energy(SPE) has been revealed. Not only average scalar dislocation density but also its components: statistically stored dislocations pS and geometrically necessary dislocations pG are considered and determined
Текстовый файл
AM_Agreement
Language:English
Published: 2022
Subjects:
труды учёных ТПУ
электронный ресурс
Online Access:https://elibrary.ru/item.asp?id=48788238
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=686644

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