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Titolo:
Negative coronas: Low current mode - Pulse mode transition
Autore:
Repan, V; Laan, M; Paris, P; Aarik, J; Sammelselg, V;
Indirizzi:
Tartu State Univ, Inst Expt Phys & Technol, EE-2400 Tartu, Estonia Tartu State Univ Tartu Estonia EE-2400 & Technol, EE-2400 Tartu, Estonia Tartu State Univ, Inst Sci Mat, EE-2400 Tartu, Estonia Tartu State Univ Tartu Estonia EE-2400 t Sci Mat, EE-2400 Tartu, Estonia Tartu State Univ, Inst Phys, EE-2400 Tartu, Estonia Tartu State Univ Tartu Estonia EE-2400 Inst Phys, EE-2400 Tartu, Estonia
Titolo Testata:
CZECHOSLOVAK JOURNAL OF PHYSICS
fascicolo: 2, volume: 49, anno: 1999,
pagine: 217 - 224
SICI:
0011-4626(199902)49:2<217:NCLCM->2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
12
Recensione:
Indirizzi per estratti:
Indirizzo: Repan, V Tartu State Univ, Inst Expt Phys & Technol, Tahe 4, EE-2400 Tartu, Estonia Tartu State Univ Tahe 4 Tartu Estonia EE-2400 400 Tartu, Estonia
Citazione:
V. Repan et al., "Negative coronas: Low current mode - Pulse mode transition", CZEC J PHYS, 49(2), 1999, pp. 217-224

Abstract

In the paper the results of experimental study of negative corona in a point - plane gap in a dust-free air flow at atmospheric pressure are presented. Both the low current mode (LCM) of the discharge and Trichel pulses are externally triggered by UV light. Close to the inception voltage of Trichelpulses short-duration current spikes appear besides the steady component of the LCM which indicates to the switch-on of Fowler-Nordheim type emissionmechanism. At the inception voltage spike - Trichel pulse transition is recorded. The influence of dielectric layers at the cathode on the discharge parameters is discussed.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 01/12/20 alle ore 15:51:59