Coupled Effects of Strain Rate and Temperature on Deformation Twinning in Cu-Zn Alloy

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dc.contributor.authorZhou, P.
dc.contributor.authorZhou, J.Q.
dc.contributor.authorYe, Z.X.
dc.contributor.authorJiang, E.
dc.contributor.authorHu, W.B.
dc.contributor.authorLe, H.L.
dc.date.accessioned2020-12-03T20:33:30Z
dc.date.available2020-12-03T20:33:30Z
dc.date.issued2016
dc.description.abstractCu-Zn alloy is an advanced material, but its deformation twinning mechanism still keeps unknown so far, especially the couple effects of temperature and strain rate. In this paper, a theoretical model of Cu-Zn alloy is proposed by considering the coupled effects of strain rate and temperature. The model can predict the experimentally observed tendency of the spacing evolution of twin boundary (TB) accurately, and it is known that low temperature and high strain rate will promote deformation twinning. Moreover, deformation twining is more susceptible to low temperature than to high strain rate, and TB spacing and twin layer thickness will decrease with high strain rate and low temperature.uk_UA
dc.description.sponsorshipThis work was supported by National Natural Science Foundation of China (10872087, 11272143), Key Project of Chinese Ministry of Education (211061), Natural Science Foundation of Hubei Province (Q20111501) and the Program for Chinese New Century Excellent Talents in University (NCET-12-0712).uk_UA
dc.identifier.citationCoupled Effects of Strain Rate and Temperature on Deformation Twinning in Cu-Zn Alloy / P. Zhou, J.Q. Zhou, Z.X. Ye, E. Jiang, W.B. Hu, H.L. Le // Проблемы прочности. — 2016. — № 1. — С. 82-90. — Бібліогр.: 23 назв. — англ.uk_UA
dc.identifier.issn0556-171X
dc.identifier.udc539.4
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/173420
dc.language.isoenuk_UA
dc.publisherІнститут проблем міцності ім. Г.С. Писаренко НАН Україниuk_UA
dc.relation.ispartofПроблемы прочности
dc.statuspublished earlieruk_UA
dc.subjectНаучно-технический разделuk_UA
dc.titleCoupled Effects of Strain Rate and Temperature on Deformation Twinning in Cu-Zn Alloyuk_UA
dc.title.alternativeВзаимосвязанное влияние скорости деформации и температуры на деформационное двойникование в сплаве Cu-Znuk_UA
dc.typeArticleuk_UA

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Проблемы прочности, 2016, № 1