Enviar artigo por via de e-mail Low-Cycle Fatigue of VZh175 Superalloy at Symmetric and Asymmetric Deformation
- Autores: Gorbovets M.A.1, Khodinev I.A.1, Belyaev M.S.1, Letnikov M.N.1
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Afiliações:
- All-Russian Scientific Research Institute of Aviation Materials (VIAM)
- Edição: Volume 10, Nº 4 (2019)
- Páginas: 846-852
- Seção: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207986
- DOI: https://doi.org/10.1134/S2075113319040154
- ID: 207986
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Resumo
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.
Sobre autores
M. Gorbovets
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Autor responsável pela correspondência
Email: bms-oti@mail.ru
Rússia, Moscow
I. Khodinev
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
Rússia, Moscow
M. Belyaev
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
Rússia, Moscow
M. Letnikov
All-Russian Scientific Research Institute of Aviation Materials (VIAM)
Email: bms-oti@mail.ru
Rússia, Moscow
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