Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode

Nowadays, a gas discharge plasma applications has rapidly extended due to the greatest chemical freedom offered by the non-equilibrium aspects of the plasma. Among the applications of gas discharge plasma are surface treatment, air pollution control, lasers, lighting, plasma displays, ozone generati...

Full description

Saved in:
Bibliographic Details
Main Author: Sahari, Norain
Format: Thesis
Language:English
Published: 2013
Subjects:
Online Access:http://eprints.utm.my/id/eprint/37814/1/NorainSahariMFKE2013.pdf
http://eprints.utm.my/id/eprint/37814/
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utm.37814
record_format eprints
spelling my.utm.378142017-09-17T01:49:04Z http://eprints.utm.my/id/eprint/37814/ Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode Sahari, Norain TK Electrical engineering. Electronics Nuclear engineering Nowadays, a gas discharge plasma applications has rapidly extended due to the greatest chemical freedom offered by the non-equilibrium aspects of the plasma. Among the applications of gas discharge plasma are surface treatment, air pollution control, lasers, lighting, plasma displays, ozone generation and biomedical applications. The most commonly used in plasma industry is the glow discharge plasma. It is known to be generated under high vacuum condition. At low pressure glow discharge plasma, the producing of surfaces and thin films are more effectives and good quality. But, this technique gives disadvantages due to the large cost to maintain at low pressure condition. However, there were many researches that have been done to produce glow discharge at atmospheric pressure. This glow discharge can be stabilize at atmospheric pressure if three simple requirements are fulfilled: (i) use of source frequency of over 1 kHz, (ii) insertion of a dielectric plates between the two metal electrodes, (iii) use of helium dilution gas. Used of helium gas is impractical due to its high cost. In order to generate glow discharge at atmospheric pressure in any gases, it was found that fine wire mesh and perforated aluminium can maintain a stable glow discharges. This thesis focus on the production of homogeneous glow discharge by using a combination of fine wire mesh and perforated aluminium as electrodes. A study was also made to determine the effect of a frequency and gap spacing on the stability of glow discharge 2013-01 Thesis NonPeerReviewed application/pdf en http://eprints.utm.my/id/eprint/37814/1/NorainSahariMFKE2013.pdf Sahari, Norain (2013) Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode. Masters thesis, Universiti Teknologi Malaysia, Faculty of Electrical Engineering.
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Sahari, Norain
Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
description Nowadays, a gas discharge plasma applications has rapidly extended due to the greatest chemical freedom offered by the non-equilibrium aspects of the plasma. Among the applications of gas discharge plasma are surface treatment, air pollution control, lasers, lighting, plasma displays, ozone generation and biomedical applications. The most commonly used in plasma industry is the glow discharge plasma. It is known to be generated under high vacuum condition. At low pressure glow discharge plasma, the producing of surfaces and thin films are more effectives and good quality. But, this technique gives disadvantages due to the large cost to maintain at low pressure condition. However, there were many researches that have been done to produce glow discharge at atmospheric pressure. This glow discharge can be stabilize at atmospheric pressure if three simple requirements are fulfilled: (i) use of source frequency of over 1 kHz, (ii) insertion of a dielectric plates between the two metal electrodes, (iii) use of helium dilution gas. Used of helium gas is impractical due to its high cost. In order to generate glow discharge at atmospheric pressure in any gases, it was found that fine wire mesh and perforated aluminium can maintain a stable glow discharges. This thesis focus on the production of homogeneous glow discharge by using a combination of fine wire mesh and perforated aluminium as electrodes. A study was also made to determine the effect of a frequency and gap spacing on the stability of glow discharge
format Thesis
author Sahari, Norain
author_facet Sahari, Norain
author_sort Sahari, Norain
title Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
title_short Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
title_full Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
title_fullStr Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
title_full_unstemmed Generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
title_sort generation of homogeneous glow discharge using a combination of fine wire mesh perforated aluminium alectrode
publishDate 2013
url http://eprints.utm.my/id/eprint/37814/1/NorainSahariMFKE2013.pdf
http://eprints.utm.my/id/eprint/37814/
_version_ 1643650166706667520
score 13.18916