Hardly a person hasn’t experienced the sudden, sharp discharge of static electricity, especially on a crisp winter’s day. It usually requires a touch, though, the classic example being a spark from ...

The EPF sensor comprises a screened dual ring electrode system, installed into a stainless steel pipe (Fig.1 shows the industrial scale of this sensor). The electrodes are connected to a ...

Fine powders and granular materials are used extensively in industrial applications. These materials have to be accurately characterized to control as well as improve the processing techniques. The ...