Order Parameter and Kinetics of Non-Equilibrium Phase Transition Stimulated by the Impact of Volumetric Heat Source
- Authors: Slyadnikov E.E.1,2, Turchanovskii I.Y.3,2
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Affiliations:
- National Research Tomsk State University
- Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences
- National Research Tomsk Polytechnic University
- Issue: Vol 59, No 9 (2017)
- Pages: 1466-1474
- Section: Article
- URL: https://journal-vniispk.ru/1064-8887/article/view/238823
- DOI: https://doi.org/10.1007/s11182-017-0932-y
- ID: 238823
Cite item
Abstract
The authors formulated an understanding of the order parameter and built a kinetic model for the nonequilibrium first-order “solid body – liquid” phase transition stimulated by the impact of the volumetric heat source. Analytical solutions for kinetic equations were found, and it was demonstrated that depending on the phase transition rate “surface” and “bulk” melting mechanisms are implemented.
About the authors
E. E. Slyadnikov
National Research Tomsk State University; Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences
Author for correspondence.
Email: nadiet@mail.ru
Russian Federation, Tomsk; Novosibirsk
I. Yu. Turchanovskii
National Research Tomsk Polytechnic University; Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences
Email: nadiet@mail.ru
Russian Federation, Tomsk; Novosibirsk
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