具有反应骨架的双重孔隙介质中振荡多相流的研究

IF 0.5 4区工程技术 Q4 MECHANICS

Journal of Applied Mechanics and Technical Physics Pub Date : 2023-02-06 DOI:10.1134/S0021894422050108

S. M. Bazov, I. N. Zavialov, A. V. Konyukhov

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引用次数: 0

摘要

研究了双重孔隙介质中过滤反应流向自振荡模式的转变。采用数值方法分析了双孔隙介质中多相过滤方程的流动稳定性。根据系统的外部参数和反应物的性质，研究了自振荡的发展区域。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

INVESTIGATION OF AN OSCILLATORY MULTIPHASE FLOW IN A DOUBLE-POROSITY MEDIUM WITH A REACTIVE SKELETON

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INVESTIGATION OF AN OSCILLATORY MULTIPHASE FLOW IN A DOUBLE-POROSITY MEDIUM WITH A REACTIVE SKELETON

The transition of filtration reactive flow in a double-porosity medium into a self-oscillating mode is studied. Flow stability is analyzed using numerical methods for solving multiphase filtration equations in a double-porosity medium. The region of development of self-oscillations is investigated depending on the external parameters of the system and the properties of the reactants.

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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.