Experimental study of the Er308LSI steel acoustic properties
- 作者: Roshchupkin V.V.1, Lyakhovitskii M.M.1, Pokrasin M.A.1, Minina N.A.1
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隶属关系:
- Baikov Institute of Metallurgy
- 期: 卷 55, 编号 1 (2017)
- 页面: 147-149
- 栏目: Short Communications
- URL: https://journals.rcsi.science/0018-151X/article/view/157065
- DOI: https://doi.org/10.1134/S0018151X17010199
- ID: 157065
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详细
The experimental results on the acoustic properties (the ultrasound velocity and attenuation coefficient) and the relative thermal expansion of the Er308LSI steel within the temperature range of 20–1100°C are presented. Application of the dilatometer studies makes it possible to improve the accuracy of the experimental data on the acoustic properties and to calculate the temperature dependency of the steel density as well as of the Young modulus. The temperature dependencies and calculate the approximating equations for the investigated and the calculated properties of the steel are plotted.
作者简介
V. Roshchupkin
Baikov Institute of Metallurgy
Email: pokrasin@gmail.com
俄罗斯联邦, Moscow, 117334
M. Lyakhovitskii
Baikov Institute of Metallurgy
Email: pokrasin@gmail.com
俄罗斯联邦, Moscow, 117334
M. Pokrasin
Baikov Institute of Metallurgy
编辑信件的主要联系方式.
Email: pokrasin@gmail.com
俄罗斯联邦, Moscow, 117334
N. Minina
Baikov Institute of Metallurgy
Email: pokrasin@gmail.com
俄罗斯联邦, Moscow, 117334
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