摘要
发现了一种新的静电与油液相互作用现象:在电场作用下,普通油液可以被减速或截止在玻璃管中。电场对油液的作用.与电场强度、油液含水量以及孔径大小有很大关系。这种现象提供了流体速度调节和动密封的新方法,有广泛的应用前景。
A sealing phenomenon for oil in an electrostatic field is investigated. When an electrostatic field is applied, regular transmission oil can be disaccelerated or stopped within a perpendicular glass tube. The effect of the electric field on oil is mainly influenced by the field strength, the water content in the oil and the diameter of the tube exit. This phenomenon may provide new methods for the velocity control and sealing, which can be widely used in industry.
出处
《润滑与密封》
CAS
CSCD
北大核心
1998年第3期52-54,57,共4页
Lubrication Engineering
