电场与流场耦合作用的研究及应用现状

Development of Research on the Coupled Property of Electric Field and Flow Field

电场与流场耦合作用是电动力学与流体力学知识的交叉,其研究属于交叉学科的研究范畴。在工农业生产实践中,经常会出现电场与流场耦合作用的工况。因此,对电场与流场耦合作用的理论研究显得比较重要。此外,电场与流场耦合作用所产生的效应,得到了一定应用,如强化换热、电流体泵以及电雾化技术等。对电场与流场耦合作用的基本理论及其数学模型做了简单的描述,并对其在理论方面的研究现状做了详细深入的分析;对电场与流场耦合作用的应用研究情况做了详细深入的比较分析。

The theory of coupled performance of electric field and flow field is an interdisciplinary theory of electrodynamics and hydrodynamic. The condition of flow field and electric field coupled working often happen in the industrial and agricultural production practices. It is important to research the couple theory of the electric field and flow field. The effect of electric field and flow field couple working is applied widely, such as heat transfer enhancement, electrohydrodynamic pump, electrohydrodynamic spraying, etc. This article describes the basic theory and mathematical model of the coupled working of electric field and flow field, analysis on the development about the theory of electric field and flow field coupled working and the application of the coupled working of the electric field and flow field.