Viscosity of aluminum–copper melts
- Authors: Konstantinova N.Y.1, Kurochkin A.R.2, Borisenko A.V.2, Filippov V.V.3,4, Popel’ P.S.1
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Affiliations:
- Ural State Pedagogical University
- Ural Institute of State Antifire Service
- Institute of Metallurgy, Ural Branch
- Ural Federal University
- Issue: Vol 2016, No 2 (2016)
- Pages: 144-149
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/170348
- DOI: https://doi.org/10.1134/S0036029516020075
- ID: 170348
Cite item
Abstract
The results of measuring the density of copper–aluminum melts obtained by Kurochkin et al. by the penetrating γ-ray technique are used to correct the results of viscosimetric experiments with melts of this system performed earlier by Konstantinova, who had no data on the density at that time and used the values of density obtained by a linear extrapolation between the densities of the pure components. This led to an error between the published values of viscosity, reaching 20% in some cases. The refined calculation results for the viscosity taking into account new data on the density of the copper–aluminum melts are recommended for use as reference data.
About the authors
N. Yu. Konstantinova
Ural State Pedagogical University
Author for correspondence.
Email: pspoppel@mail.ru
Russian Federation, pr. Kosmonavtov 26, Yekaterinburg, 620219
A. R. Kurochkin
Ural Institute of State Antifire Service
Email: pspoppel@mail.ru
Russian Federation, ul. Mira 22, Yekaterinburg, 620062
A. V. Borisenko
Ural Institute of State Antifire Service
Email: pspoppel@mail.ru
Russian Federation, ul. Mira 22, Yekaterinburg, 620062
V. V. Filippov
Institute of Metallurgy, Ural Branch; Ural Federal University
Email: pspoppel@mail.ru
Russian Federation, ul. Amundsena 101, Yekaterinburg, 620016; ul. Mira 19, Yekaterinburg, 620002
P. S. Popel’
Ural State Pedagogical University
Email: pspoppel@mail.ru
Russian Federation, pr. Kosmonavtov 26, Yekaterinburg, 620219