Performance of a 16.7 m air rod-plane gap under a negative switching impulse

Autor:	P Ortega, P Domens, A Gibert, B Hutzler, G Riquel
Rok vydání:	1994
Předmět:	Physics Acoustics and Ultrasonics business.industry Impulse (physics) Condensed Matter Physics Image converter Surfaces Coatings and Films Electronic Optical and Magnetic Materials Current pulse Optics Schlieren Thermal Air gap (plumbing) business
Zdroj:	Journal of Physics D: Applied Physics. 27:2379-2387
ISSN:	1361-6463 0022-3727
DOI:	10.1088/0022-3727/27/11/019
Popis:	Experimental results of the development of a negative discharge in a 16.7 m rod-plane air gap are presented. Similarities with the cloud-to-earth discharge are found and some characteristic parameters are compared. Use of an image converter linked to two still cameras allows quite accurate analysis of the discharge propagation. Information relative to the space leader inception is provided. The current pulse shapes are related to the mechanisms of propagation and the thermal channel diameter of the discharge in the vicinity of the rod, which is measured with the help of schlieren records.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::967afa4c41acabef301b6fb74d02a530 https://doi.org/10.1088/0022-3727/27/11/019 Zobrazit plný text záznamu