Formation of the Mechanical Properties of Copper Strips during Alternating Elastoplastic Bending
- 作者: Shelest A.1, Yusupov V.1, Perkas M.1, Sheftel’ E.1, Akopyan K.1, Prosvirnin V.1
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隶属关系:
- Baikov Institute of Metallurgy and Materials Science
- 期: 卷 2018, 编号 5 (2018)
- 页面: 500-506
- 栏目: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172547
- DOI: https://doi.org/10.1134/S0036029518050117
- ID: 172547
如何引用文章
详细
A model is developed to determine the geometric and deformation characteristics of copper strips during alternating elastoplastic bending with a decreasing radius of curvature. This model is experimentally shown to satisfactorily correspond to the real conditions of deformation of commercial-purity copper strips on a roll leveling machine. The maximum effect of this processing is found to consist in a significant (by three–five times) increase in the yield strength of copper strips in only one pass. The developed model can be used to find the boundary of alternating deformation at which the entire cross section of the strip passes into the elastic deformation zone.
作者简介
A. Shelest
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
V. Yusupov
Baikov Institute of Metallurgy and Materials Science
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
M. Perkas
Baikov Institute of Metallurgy and Materials Science
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
E. Sheftel’
Baikov Institute of Metallurgy and Materials Science
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
K. Akopyan
Baikov Institute of Metallurgy and Materials Science
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
V. Prosvirnin
Baikov Institute of Metallurgy and Materials Science
Email: shelest99@mail.ru
俄罗斯联邦, Leninskii pr. 49, Moscow, 119991
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