Estimation of the degree of plastic deformation and the remaining life of gas main pipes having operated for a long time
- 作者: Syromyatnikova A.1, Gulyaeva E.2, Alekseeva K.2
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隶属关系:
- Institute of the Physicotechnical Problems of the North, Siberian Branch
- North-Eastern Federal University in Yakutsk
- 期: 卷 2016, 编号 10 (2016)
- 页面: 996-998
- 栏目: Diagnostics and Mechanical Test Techniques
- URL: https://journals.rcsi.science/0036-0295/article/view/170966
- DOI: https://doi.org/10.1134/S0036029516100219
- ID: 170966
如何引用文章
详细
A calculation-experimental method is proposed to predict the remaining life pipe steel. It is based on a comparative analysis of the dependence of the recrystallized grain size on the degree of preliminary plastic deformation before and after operation. This method is used to estimate the remaining life of gas main pipes having operated for a long time.
作者简介
A. Syromyatnikova
Institute of the Physicotechnical Problems of the North, Siberian Branch
编辑信件的主要联系方式.
Email: a.s.syromyatnikova@mail.ru
俄罗斯联邦, ul. Oktyabr’skaya 1, Yakutsk, 677890
E. Gulyaeva
North-Eastern Federal University in Yakutsk
Email: a.s.syromyatnikova@mail.ru
俄罗斯联邦, Yakutsk, 677000
K. Alekseeva
North-Eastern Federal University in Yakutsk
Email: a.s.syromyatnikova@mail.ru
俄罗斯联邦, Yakutsk, 677000