Modelling of the process of endogenous vibration treatment of ingots at crystallization

Authors

  • V. M. Shcheglov Physico-Technological Institute of Metals and Alloys of NAS of Ukraine, Kyiv
  • S. Ye. Kondratyuk Physico-Technological Institute of Metals and Alloys of NAS of Ukraine, Kyiv
  • V. I. Veis Physico-Technological Institute of Metals and Alloys of NAS of Ukraine, Kyiv

DOI:

https://doi.org/10.15407/mom2018.01.003

Abstract

The influence of endogenous vibration treatment of the melt on the kinetic characteristics of solidification of the ingot was studied by using modeling on sodium thiosulfate. Pattern formation of solid phase, change in the duration of solidification and coefficient of cristallization of modeling material were established. A significant increase in the uniformity and dispersion of the ingot structure due to endogenous vibration treatment was shown.

References

Jun Li, Menghuai Wu, Amdreas Ludwig, Abdeallah Kharicha. International journal of heat and mass transfer, 2014, No 72, pр. 668 – 679 [in English]. https://doi.org/10.1016/j.ijheatmasstransfer.2013.08.079

Shcheglov V. M., Metaloznavstvo ta obrobka metaliv – Metallurgy and metal treatment, 2016, No 3, pр. 49 – 52 [in Ukrainian].

Efimov V. A., Shcheglov V. M. Vibracionnaja obrabotka stal’nyh slitkov v processe kristallizacii ( Vibration treatment of steel ingots during the crystallization process), Sbornik nauchnih trydov: Processu razlivki stali i kachestvo slitka – Collection of scientific works: Steel casting and ingot quality, 1989, Kiev: IPL AN USSR, pр. 4 – 11 [in Russian].

Bestuzhev N. Y., Bestuzhev A.N. Lite i metalurgiya, 2005, No 3, рр. 37 – 42 [in Russian].

Gavrilin I. V., Liteinoe proizvodstvo, 1998, No 10, pp. 10 – 17 [in Russian].

Downloads

Published

2018-03-30

Issue

Vol. 24 No. 1 (2018): The Scientific Technical journal Metal Science and Treatment of Metals

Section

MELTING AND CRYSTALLIZATION

License

Copyright (c) 2018 V. M. Shcheglov, S. Ye. Kondratyuk, V. I. Veis

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

Modelling of the process of endogenous vibration treatment of ingots at crystallization. (2018). Scientific Technical Journal ‘’Metal Science and Treatment of Metals’’, 24(1), 3-8. https://doi.org/10.15407/mom2018.01.003

Most read articles by the same author(s)