Propriétés thermodynamiques et de transport des plasmas issus de la vaporisation des isolants PTFE et PE
| Autor: | Z. Koalaga, A. Lefort, M. Abbaoui |
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| Přispěvatelé: | Laboratoire arc électrique et plasmas thermiques (LAEPT), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 1992 |
| Předmět: |
thermodynamic properties
Atmospheric pressure Thermodynamic equilibrium Chemistry equilibrium composition Enthalpy General Engineering General Physics and Astronomy Thermodynamics Plasma Polyethylene Viscosity chemistry.chemical_compound [PHYS.PHYS.PHYS-PLASM-PH]Physics [physics]/Physics [physics]/Plasma Physics [physics.plasm-ph] Speed of sound Thermal transport coefficients insulators collision integrals |
| Zdroj: | Journal de Physique III Journal de Physique III, 1992, 2, pp.455-472. ⟨10.1051/jp3:1992141⟩ |
| ISSN: | 1286-4897 1155-4320 |
| DOI: | 10.1051/jp3:1992141 |
| Popis: | At atmospheric pressure, the values of density, enthalpy, specific heat, sonic velocity, viscosity, thermal and electrical conductivities have been calculated for plasmas of PE and PTFE in the temperature interval 5 000 K-30 000 K. In hypothesis of LTE, equilibrium composition is calculated using the classical equations of thermodynamic, and transport coefficients are calculated using the Chapman-Enskog method. The accuracy of results is discussed in connection with the selection of the collision integrals of the different species. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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