Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas
The two-term approximation solution of Boltzmann equation analysis has been used to calculate the electron energy distribution function (EEDF), dielectric strength and the electron swarm parameters in carbon dioxide. The electron swarm parameters have been calculated over the wide range of reduced d...
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| Format: | Article |
| Language: | English |
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Salahaddin University-Erbil
2020-12-01
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| Series: | Zanco Journal of Pure and Applied Sciences |
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| Online Access: | https://zancojournals.su.edu.krd/index.php/JPAS/article/view/3648 |
| _version_ | 1818876913701093376 |
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| author | idris salih |
| author_facet | idris salih |
| author_sort | idris salih |
| collection | DOAJ |
| description | The two-term approximation solution of Boltzmann equation analysis has been used to calculate the electron energy distribution function (EEDF), dielectric strength and the electron swarm parameters in carbon dioxide. The electron swarm parameters have been calculated over the wide range of reduced density electric field strength E/N varying from 0.1 to 1000 Td ( 1Td= 10-17 V.cm2). These parameters, namely electron drift velocity, mean electron energy, electron temperature, characteristic energy, transverse diffusion coefficient, electron mobility, reduced ionization and attachment Townsend coefficients have been compared with the available previous theoretical and experimental results. The values of the critical reduced electric field strength (E/N)cr from the curves of reduced effective ionization coefficient (α-η)/N are calculated. In addition, excitation rate and fractional power transfer to elastic and inelastic collisions are explained. |
| first_indexed | 2024-12-19T13:49:57Z |
| format | Article |
| id | doaj.art-dc8f9b1c79374bfea859202735e5d1dd |
| institution | Directory Open Access Journal |
| issn | 2218-0230 2412-3986 |
| language | English |
| last_indexed | 2024-12-19T13:49:57Z |
| publishDate | 2020-12-01 |
| publisher | Salahaddin University-Erbil |
| record_format | Article |
| series | Zanco Journal of Pure and Applied Sciences |
| spelling | doaj.art-dc8f9b1c79374bfea859202735e5d1dd2022-12-21T20:18:46ZengSalahaddin University-ErbilZanco Journal of Pure and Applied Sciences2218-02302412-39862020-12-0132610.21271/ZJPAS.32.6.17Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gasidris salih0Tishk International University, KRG, IraqThe two-term approximation solution of Boltzmann equation analysis has been used to calculate the electron energy distribution function (EEDF), dielectric strength and the electron swarm parameters in carbon dioxide. The electron swarm parameters have been calculated over the wide range of reduced density electric field strength E/N varying from 0.1 to 1000 Td ( 1Td= 10-17 V.cm2). These parameters, namely electron drift velocity, mean electron energy, electron temperature, characteristic energy, transverse diffusion coefficient, electron mobility, reduced ionization and attachment Townsend coefficients have been compared with the available previous theoretical and experimental results. The values of the critical reduced electric field strength (E/N)cr from the curves of reduced effective ionization coefficient (α-η)/N are calculated. In addition, excitation rate and fractional power transfer to elastic and inelastic collisions are explained.https://zancojournals.su.edu.krd/index.php/JPAS/article/view/3648co2 electric dischargeeedfdielectric strengthswarm parameterselectron temperature |
| spellingShingle | idris salih Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas Zanco Journal of Pure and Applied Sciences co2 electric discharge eedf dielectric strength swarm parameters electron temperature |
| title | Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas |
| title_full | Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas |
| title_fullStr | Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas |
| title_full_unstemmed | Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas |
| title_short | Transport Parameters and Dielectric Strength of Electrical Discharges in an Arc Discharges in Carbon Dioxide Gas |
| title_sort | transport parameters and dielectric strength of electrical discharges in an arc discharges in carbon dioxide gas |
| topic | co2 electric discharge eedf dielectric strength swarm parameters electron temperature |
| url | https://zancojournals.su.edu.krd/index.php/JPAS/article/view/3648 |
| work_keys_str_mv | AT idrissalih transportparametersanddielectricstrengthofelectricaldischargesinanarcdischargesincarbondioxidegas |