Investigation of modes of current transfer to cathodes of glow and arc discharges

This work is dedicated to modelling of di⁄erent modes of current transfer to cathodes of glow discharges and to experimental investigation of formation of transient spots on thermionic arc cathodes. Multiple steady-state solutions in the theory of DC glow discharge have been found for the rst time....

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Bibliographic Details
Main Author: Almeida, Pedro Jorge Gomes Camacho de (author)
Format: doctoralThesis
Language:eng
Published: 2017
Subjects:
Plasma-cathode interaction
Self-organization
Glow discharges
Normal glow discharges
Thermionic cathodes
Cathodic spots
Interacão plasma-cátodo
Auto-organização
Descargas luminescentes
Descarga normal
Cátodos termiónicos
Manchas catódicas
Física
.
Faculdade de Ciências Exatas e da Engenharia
Domínio/Área Científica::Ciências Naturais::Ciências Físicas
Online Access:http://hdl.handle.net/10400.13/1471
Country:Portugal
Oai:oai:digituma.uma.pt:10400.13/1471

Internet

http://hdl.handle.net/10400.13/1471

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