Low-Cycle Fatigue of VZh175 Superalloy at Symmetric and Asymmetric Deformation
- 作者: Gorbovets M.A.1, Khodinev I.A.1, Belyaev M.S.1, Letnikov M.N.1
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隶属关系:
- All-Russian Scientific Research Institute of Aviation Materials (VIAM)
- 期: 卷 10, 编号 4 (2019)
- 页面: 846-852
- 栏目: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207986
- DOI: https://doi.org/10.1134/S2075113319040154
- ID: 207986
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详细
Low-cycle fatigue (LCF) of VZh175 superalloy has been studied at symmetric and asymmetric deformation at room and high temperatures. The effect of the asymmetric cycle on the limit of LCF to a large extent depends on the choice of the parameter describing the given deformation. A transition from the variation of deformation Δε to the maximum deformation of cycle εmax at asymmetric deformation manifests itself in a significant increase in the LCF limit.
作者简介
M. Gorbovets
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
编辑信件的主要联系方式.
Email: bms-oti@mail.ru
俄罗斯联邦, Moscow
I. Khodinev
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
俄罗斯联邦, Moscow
M. Belyaev
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
俄罗斯联邦, Moscow
M. Letnikov
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
俄罗斯联邦, Moscow
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