Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5430951 | Journal of Quantitative Spectroscopy and Radiative Transfer | 2007 | 11 Pages |
Abstract
Band model parameters for high-temperature methane have been generated up to 2000Â K from an extended spectroscopic database. Part of the spectroscopic data are issued from calculations made in the framework of the effective Hamiltonian approach. These data have been completed by a statistical extrapolation. The calculations of global radiative properties such as band absorbtances and total emissivities are in good agreement with the available experimental data showing that the contribution of the hot bands is correctly taken into account. Finally, the degree of correlation between CH4, CO2 and H2O spectra in typical conditions of combustion applications is discussed. Band model parameters are available upon request.
Related Topics
Physical Sciences and Engineering
Chemistry
Spectroscopy
Authors
Marie-Yvonne Perrin, Anouar Soufiani,