1. Nanosecond pulsed plasma actuators
- Author
-
Nicolas Benard, Moreau, E., Zouzou, N., Hervé Rabat, Pons, J., Dunpin Hong, Annie LEROY, Peschke, P., Christoph Hollenstein, Hong, Dunpin, Institut Pprime (PPRIME), ENSMA-Centre National de la Recherche Scientifique (CNRS)-Université de Poitiers, Groupe de recherches sur l'énergétique des milieux ionisés (GREMI), Université d'Orléans (UO)-Centre National de la Recherche Scientifique (CNRS), Energétique, propulsion, espace, environnement (EPEE), F2ME, Laboratoire Pluridisciplinaire de Recherche en Ingénierie des Systèmes, Mécanique et Energétique (PRISME), Ecole Nationale Supérieure d'Ingénieurs de Bourges (ENSI Bourges)-Université d'Orléans (UO)-Ecole Nationale Supérieure d'Ingénieurs de Bourges (ENSI Bourges)-Université d'Orléans (UO), and Ecole Polytechnique Fédérale de Lausanne (EPFL)
- Subjects
health care facilities, manpower, and services ,education ,[SPI.PLASMA]Engineering Sciences [physics]/Plasmas ,LTT ,[SPI.PLASMA] Engineering Sciences [physics]/Plasmas ,[SPI.MECA.MEFL] Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] ,Flow Control ,[SPI.MECA.MEFL]Engineering Sciences [physics]/Mechanics [physics.med-ph]/Fluids mechanics [physics.class-ph] ,Plasma ,stomatognathic diseases ,[PHYS.MECA.MEFL] Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] ,GTT ,[PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph] ,health care economics and organizations ,ComputingMilieux_MISCELLANEOUS - Abstract
This paper summarizes the results of Plasmaero (EU project) partners on the characterization of plasma actuators based on nanosecond pulsed discharges. Results cover electrical aspects, optical discharge visualizations and measurements of the plasma-induced pressure wave, this for quiescent and transonic flow regimes. Among the results, this study demonstrates that the induced pressure wave is composed of over and under pressure of1600 and -600 Pa, respectively. In transonic regime, the capability of the discharge to produce a pressure wave remains but this one is convected by the freestream flow.
- Published
- 2013