Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma

The properties of magnetized dusty plasma sheath with finite ion temperature are studied using a fluid model. Hot electrons, fluid ions, neutral particles and cold fluid dust grains are taken into account in this system. Considering the cross section for collisions between the dust and neutrals has...

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Main Authors:	I Driouch, H Chatei
Format:	Article
Language:	English
Published:	Isfahan University of Technology 2013-01-01
Series:	Journal of Applied Fluid Mechanics
Subjects:	Fluid model Ion temperature Plasma sheath Dust grains Magnetic field.
Online Access:	http://jafmonline.net/JournalArchive/download?file_ID=30900&issue_ID=215

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record_format	Article
spelling	doaj-c2b249540e414c81994d73c62fd9ec972020-11-24T21:37:54ZengIsfahan University of Technology Journal of Applied Fluid Mechanics1735-35722013-01-0164511517.Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty PlasmaI Driouch0H ChateiDepartment of Physics, Faculty of Science, University Mohammed I, , MoroccoThe properties of magnetized dusty plasma sheath with finite ion temperature are studied using a fluid model. Hot electrons, fluid ions, neutral particles and cold fluid dust grains are taken into account in this system. Considering the cross section for collisions between the dust and neutrals has a power law dependence on the dust flow velocity, the fluid model is then solved numerically to obtain detailed sheath information under different ion temperatures. A significant change is observed in the quantities characterizing the sheath with respect to the cold ion assumption. In addition, the result reveals that the effect of ion temperature is more obvious on the dust dynamics in collisional sheath with constant cross section.http://jafmonline.net/JournalArchive/download?file_ID=30900&issue_ID=215Fluid model Ion temperature Plasma sheath Dust grains Magnetic field.
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	I Driouch H Chatei
spellingShingle	I Driouch H Chatei Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma Journal of Applied Fluid Mechanics Fluid model Ion temperature Plasma sheath Dust grains Magnetic field.
author_facet	I Driouch H Chatei
author_sort	I Driouch
title	Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma
title_short	Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma
title_full	Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma
title_fullStr	Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma
title_full_unstemmed	Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma
title_sort	fluid simulation of the ion temperature effects on a collisional magnetized sheath of a dusty plasma
publisher	Isfahan University of Technology
series	Journal of Applied Fluid Mechanics
issn	1735-3572
publishDate	2013-01-01
description	The properties of magnetized dusty plasma sheath with finite ion temperature are studied using a fluid model. Hot electrons, fluid ions, neutral particles and cold fluid dust grains are taken into account in this system. Considering the cross section for collisions between the dust and neutrals has a power law dependence on the dust flow velocity, the fluid model is then solved numerically to obtain detailed sheath information under different ion temperatures. A significant change is observed in the quantities characterizing the sheath with respect to the cold ion assumption. In addition, the result reveals that the effect of ion temperature is more obvious on the dust dynamics in collisional sheath with constant cross section.
topic	Fluid model Ion temperature Plasma sheath Dust grains Magnetic field.
url	http://jafmonline.net/JournalArchive/download?file_ID=30900&issue_ID=215
work_keys_str_mv	AT idriouch fluidsimulationoftheiontemperatureeffectsonacollisionalmagnetizedsheathofadustyplasma AT hchatei fluidsimulationoftheiontemperatureeffectsonacollisionalmagnetizedsheathofadustyplasma
_version_	1725936509503143936

Fluid Simulation of the Ion Temperature Effects on a Collisional Magnetized Sheath of a Dusty Plasma

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