重力作用下二维空腔的上浮问题

IF 0.6 4区工程技术 Q4 MECHANICS

Journal of Applied Mechanics and Technical Physics Pub Date : 2025-09-24 DOI:10.1134/S0021894425010183

E. N. Zhuravleva, E. A. Karabut

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引用次数: 0

摘要

考虑了一个描述重理想不可压缩流体中二维空腔运动的平面问题。利用半解析方法构造了自由边界的轮廓，并研究了解的虚奇点运动。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Problem of Upfloating of a Two-Dimendsional Cavity under the Influence of Gravity

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Problem of Upfloating of a Two-Dimendsional Cavity under the Influence of Gravity

A plane problem that describes the motion of a two-dimensional cavity located in a heavy ideal incompressible fluid is considered. Profiles of the free boundary are constructed by means of semi-analytical methods, and the motion of virtual singular points of the solution is studied.

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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.