电势边界条件对电喷涂过程的影响

IF 1.9 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

Journal of Electrostatics Pub Date : 2025-07-01 DOI:10.1016/j.elstat.2025.104119

Vimal Chauhan, Shyam Sunder, Venkatesh K.P. Rao

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引用次数: 0

摘要

在目前的工作中，我们对电喷涂过程进行了三维数值模拟。我们的目的是研究电势边界条件对液体电喷涂过程的影响。在均匀电位边界条件下，观察了锥喷射模式下的稳定电喷涂过程。另一方面，在非均匀边界条件下，我们观察到一个高度不稳定的剧烈电喷涂过程。我们提供了解释这一广泛不同的行为的电喷涂过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Influence of electric potential boundary condition on the electrospraying process

In the current work, we perform three dimensional numerical simulations of the electrospraying process. Our aim is to investigate the effect of electric potential boundary condition on the electrospraying process of a liquid. We observe a steady electrospraying process in the cone jet mode for the case of uniform electric potential boundary condition. On the other hand, we observe a highly unsteady, violent electrospraying process for the case of non-uniform boundary condition. We provide explanation of this widely different behavior of the electrospraying process.

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来源期刊

Journal of Electrostatics 工程技术-工程：电子与电气

CiteScore

4.00

自引率

11.10%

发文量

审稿时长

49 days

期刊介绍： The Journal of Electrostatics is the leading forum for publishing research findings that advance knowledge in the field of electrostatics. We invite submissions in the following areas: Electrostatic charge separation processes. Electrostatic manipulation of particles, droplets, and biological cells. Electrostatically driven or controlled fluid flow. Electrostatics in the gas phase.