Misoriented dislocation substructures and the fracture of polycrystalline Cu–Al alloys
- 作者: Koneva N.1, Trishkina L.1, Cherkasova T.1,2, Kozlov E.1
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隶属关系:
- Tomsk State University of Architecture and Building
- National Research Tomsk Polytechnic University
- 期: 卷 2016, 编号 10 (2016)
- 页面: 899-905
- 栏目: Physical Foundations of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/170903
- DOI: https://doi.org/10.1134/S0036029516100098
- ID: 170903
如何引用文章
详细
The evolution of the dislocation substructure in polycrystalline Cu–Al alloys with various grain sizes is studied during deformation to failure. A relation between the fracture of the alloys and the forming misorientation dislocation substructures is revealed. Microcracks in the alloy are found to form along grain boundaries and the boundaries of misoriented dislocation cells and microtwins.
作者简介
N. Koneva
Tomsk State University of Architecture and Building
编辑信件的主要联系方式.
Email: koneva@tsuab.ru
俄罗斯联邦, Tomsk, 634003
L. Trishkina
Tomsk State University of Architecture and Building
Email: koneva@tsuab.ru
俄罗斯联邦, Tomsk, 634003
T. Cherkasova
Tomsk State University of Architecture and Building; National Research Tomsk Polytechnic University
Email: koneva@tsuab.ru
俄罗斯联邦, Tomsk, 634003; pr. Lenina 30, Tomsk, 634050
E. Kozlov
Tomsk State University of Architecture and Building
Email: koneva@tsuab.ru
俄罗斯联邦, Tomsk, 634003
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