Temperature dependence of thermal conductivity of Al-Si-1%Fe alloys under heating up to 150 °C
https://doi.org/10.31660/0445-0108-2019-2-104-108
Abstract
We have studied the temperature dependence of the thermal conductivity of a series of experimentally obtained aluminum-silicon alloys with different silicon addition and additional iron content of 1 % by weight. The article shows how the change in the silicon content affects the thermal properties of the experimentally obtained alloys at room temperature. Also, the article describes the character of the change in thermal conductivity when the samples are heated up to 150 °C. Based on the obtained data, we con clude that the alloy containing 4 % silicon by weight is the most prospective for usage as a material for solving heat transfer problems.
About the Authors
Alexander S. Zhilin
Ural Federal University named after the first President of Russia B. N. Yeltsin
Russian Federation
Alexander S. Zhilin, Candidate of Engineering, Associate Professor at the Department of Metallography
Russian Federation
Alexander S. Zhilin, Candidate of Engineering, Associate Professor at the Department of Metallography
Valeria R. Yalunina
Ural Federal University named after the first President of Russia B. N. Yeltsin
Russian Federation
Valeria R. Yalunina, Postgraduate at the Department of Metallography
Russian Federation
Valeria R. Yalunina, Postgraduate at the Department of Metallography
Darya S. Varlamenko
Ural Federal University named after the first President of Russia B. N. Yeltsin
Russian Federation
Darya S. Varlamenko, Student at the Department of Metallography
Russian Federation
Darya S. Varlamenko, Student at the Department of Metallography
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Review
For citations:
Zhilin A.S., Yalunina V.R., Varlamenko D.S. Temperature dependence of thermal conductivity of Al-Si-1%Fe alloys under heating up to 150 °C. Oil and Gas Studies. 2019;(2):104-108. (In Russ.) https://doi.org/10.31660/0445-0108-2019-2-104-108
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