|
| << vorige | volgende >> |
Tijdschrift beschrijving
Alle jaargangen van het bijbehorende tijdschrift
Alle afleveringen van het bijbehorende jaargang
Alle artikelen van de bijbehorende aflevering
Details van artikel 101 van 243 gevonden artikelen
| Titel: |
Flame Wall-Quenching by Radiation and Conduction in Combustion of Condensed Fuels |
| Auteur: |
Lee, K. Y. Tien, C. L. |
| Verschenen in: |
Combustion science and technology |
| Paginering: | Jaargang 43 (1985) nr. 3-4 pagina's 167-182 |
| Jaar: |
1985 |
| Inhoud: |
The effect of thermal radiation and conduction on the cold-wall flame-quenching distance in the combustion of condensed fuels is studied by use of a simple physical model under steady-state, no-flow conditions. The singular perturbation technique is employed for the flame layer analysis, and the quenching layer is assumed to be optically thin. The quenching distance is obtained as a function of various thermophysical and radiative parameters such as the conduction-radiation ratio, optical thickness and heat generation intensity by chemical reactions. A new dimensionless group, the modified Damkohler number, which characterizes the relative strength of heat generation to radiation transport, emerges from the analysis. Also, the present analysis suggests a potential experimental scheme for measuring the extinction temperature in the specified combustion configurations. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 101 van 243 gevonden artikelen
| << vorige | volgende >> |