OCR Text |
Show reactant = .. <= ., .;. ! fl product fuel surface r=O t=O preheat zone mediums with absorbing and scattering effects CJ.)o ~O flow direction ) v Fig. 1. Schematic Diagram of the Flamelet Model -, .... --...... .... ~, .. , ~ .... ,. .-..-.....-. ,.. .. ..... ~, . .-.. II 0.- --0-- , •• _ --...- ...... .--..- ...•. --_ ..".,. ...... .1 ..• -0-- ...... .. f (a) II •• 0._ tit,., (c) " = ... .. .. = •• . ,J f .. -,.~, .... ~, ------,' ... ..' ..,. ......-, ..... ~".-. II 0._. (b) ~, .. - ~ ... -I. ~"" ... ~"" ..., ~ ....... 0_ (d) flame sheet r=L t= to Fig. 2. The Infiuence of N I , N 1, to, (I) 0 on Temperature Profiles with (a) conduction paramet~ Nt effect, in the Nl = 1.0, to = 1.0 and (1)0 = 0.5 case. (b) convection paramet~ N 1 effect, in the N I = 1. 0, to = 1. 0 and (:) 0 = 0.5 case. (c) the optical thickness to effect, in the .V I = 1. 0, N 1 = 10 and (I) 0 = 0.5 case. (d) the single SC3Itering albedo (I) 0 effect., in the N I = 1. 0 , N 1 = 10 and to = l. 0 case. 12 |