Abstract

This paper reports on experimental measurements on an ionic wind generation device. Ionic wind is based on the entrainment of neutral atoms and molecules by ions being accelerated by an applied electric field. For a non-zero net average resultant force on the neutrals, single polarity ions are needed. In the case of a positive corona in air, molecular nitrogen positive ions dominate in the region between the cathode and the anode. The device used in ther experiments is a positive corona discharge in air between the end of sharp wires and a grounded mesh electrode. Measurements of the average wind speed as a function of different operating conditions are presented.

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 call

Disclaimer: 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.