Abstract
Corona light in coaxial cylindrical electrodes is measured photoelectrically and photographically. Calculations are made in the space charge field. Calculated intensity of the light emission within the corona sheath decreases steeply as the distance from the surface of the central electrode increases. The logarithmic gradient near the central electrode and near the outer boundary of the sheath is larger than that in the intermediate portion. The thickness of the corona sheath is independent of applied voltage. The thickness is 0.62, 1.01, 1.57 and 2.00 mm for a central electrode 0.25, 0.5, 1.0 and 1.5 mm in radius, respectively. These values can be expressed as 1.56r00.65, where r0 is the radius of the central electrode in mm. The peak level of the measured brightness distribution curve is more than 103 times higher than the skirt level.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
