Abstracts

Topic: J. P. Gore, U. S. Ip, and Y. R. Sivathanu (1992),

“Coupled Structure and Radiation Analyses of Acetylene or Air Flames,”

J. Heat Transfer, vol. 114, 487-493

A coupled radiation-structure analysis of turbulent, non-premixed, strongly radiating acetylene/air flames is described. The analysis extends the laminar flamelet concept to include the effects of local radiative heat loss/gain. A new method for the calculation of the radiative source term is presented. New measurements of mean and fluctuating emission temperatures and radiation intensities, and previous data concerning flame structure are used to evaluate the predictions