Effect of boundary conditions on filament discharge

Aicha Flitti (Autor)

Buch | Softcover

72 Seiten

2025
Our Knowledge Publishing (Verlag)
9786208962593 (ISBN)

Titel nicht im Sortiment

Artikel merken

This book is devoted to two-dimensional numerical modelling of particle transport (electrons and positive ions) in a filamentary discharge. The electrode configuration is flat, the gas used is nitrogen and the pressure is atmospheric pressure.The fluid model was chosen (coupling of the first two moments of the Boltzmann equation: continuity equation and momentum transfer equation to the Poisson equation). The numerical scheme used to solve the continuity equations is the FCT-LPE numerical scheme.The Poisson equation is solved in 2D using the Biconjugate Gradient Stabilized (BICGSTAB) method. Smooth and hard boundary conditions were used as boundary conditions. The electron density, axial electric field and net charge density were plotted.

Professor of Physics at the University of Science and Technology of Oran, State Engineer in Electronics with a Master's degree in Microelectronics. Doctor of Physics of Discharge. Research field: modelling of filamentary discharge, high pressure. Editor of books on physics and other mathematics books in progress.

Erscheinungsdatum	22.06.2025
Sprache	englisch
Maße	152 x 229 mm
Gewicht	109 g
Themenwelt	Naturwissenschaften ► Physik / Astronomie ► Theoretische Physik
Schlagworte	Boundary conditions • Conditions aux limites • Décharge filamentaire • Filament discharge
ISBN-13	9786208962593 / 9786208962593
Zustand	Neuware