模拟融雪中溶解盐的运动

IF 0.5 4区工程技术 Q4 MECHANICS

Journal of Applied Mechanics and Technical Physics Pub Date : 2024-08-21 DOI:10.1134/S0021894424010061

A. N. Sibin, A. A. Papin

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引用次数: 0

摘要

摘要根据非等温两相过滤方程研究了融雪中溶解盐的运动。利用现有实验数据验证了雪的热导率和水的冰点与盐度的关系。通过数值实验评估了溶解盐的存在对相变的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

MODELING THE MOVEMENT OF DISSOLVED SALT IN MELTING SNOW

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MODELING THE MOVEMENT OF DISSOLVED SALT IN MELTING SNOW

The movement of dissolved salt in melting snow is considered based on the equations of non-isothermal two-phase filtration. The thermal conductivity of snow and the dependence of the water freezing point on salinity were verified using available experimental data. The influence of the presence of dissolved salt on the phase transition was evaluated by numerical experiments.

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来源期刊

Journal of Applied Mechanics and Technical Physics 物理-力学

CiteScore

1.20

自引率

16.70%

发文量

审稿时长

4-8 weeks

期刊介绍： Journal of Applied Mechanics and Technical Physics is a journal published in collaboration with the Siberian Branch of the Russian Academy of Sciences. The Journal presents papers on fluid mechanics and applied physics. Each issue contains valuable contributions on hypersonic flows; boundary layer theory; turbulence and hydrodynamic stability; free boundary flows; plasma physics; shock waves; explosives and detonation processes; combustion theory; multiphase flows; heat and mass transfer; composite materials and thermal properties of new materials, plasticity, creep, and failure.