The stochastic formulation of the Stephan’s roblem in hyperbolic representation
The presented work offers the stochastic description of the Stephan’s problem in hyperbolic representation equation. This description is based on the generalized Fоккеr-Plank-Kolmogorov equation. The basic thesis of this work is that the determined equalizations and their decisions are the average...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Kazan State Power Engineering University
2019-06-01
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| Series: | Известия высших учебных заведений: Проблемы энергетики |
| Subjects: | |
| Online Access: | https://www.energyret.ru/jour/article/view/931 |
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| Summary: | The presented work offers the stochastic description of the Stephan’s problem in hyperbolic representation equation. This description is based on the generalized Fоккеr-Plank-Kolmogorov equation. The basic thesis of this work is that the determined equalizations and their decisions are the average values of stochastic Stephan’s task model. This work considers the problem of phase transition front deformation. The research is performed using the entered position of stability on dispersion of decisions for average values. The conclusion of the study is that Markov’s diffusion coefficient leads to a significant distortion of the originall y flat front of the phase boundary. |
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| ISSN: | 1998-9903 |