Study the Effect of Particle Radius on the Co-Flow Premixed Flame of Organic Particle Cloud

Bidabadi, Mehdi; Pourmohammad, Yasna; Zakeri, Musa; Esmaeilnejad, Ali

Volume 8, Issue 2 (12-2013) مواد پرانرژی 2013, 8(2): 49-56 | Back to browse issues page

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Bidabadi M, Pourmohammad Y, Zakeri M, Esmaeilnejad A. Study the Effect of Particle Radius on the Co-Flow Premixed Flame of Organic Particle Cloud. مواد پرانرژی 2013; 8 (2) :49-56
URL: http://isaem.ir/article-1-348-en.html

Study the Effect of Particle Radius on the Co-Flow Premixed Flame of Organic Particle Cloud

Mehdi Bidabadi

, Yasna Pourmohammad ^*

, Musa Zakeri

, Ali Esmaeilnejad

Iran University of Science and Technology , yasnapourmohammad@mecheng.iust.ac.ir

Abstract: (11015 Views)

At this article we will study the Effect of Particle Radius on the Co-Flow Premixed Flame of Organic Particle Cloud. This analytical research frame work is thermal-diffusion model with assumption that the lewis number is unit. The structure of the flame is presumed to consist of three zone: a preheat vaporization zone where the rate of the gas-phase chemical reaction is small, a reaction zone where convection and the rate of vaporization of the fuel particles are small and a convection zone. It is presumed that the fuel particles vaporize first to yield a gaseous fuel of known chemical structure, which is subsequently oxidized in the gas phase. this analysis illustrate result to organic particles vaporization rate and flame location for difference particles radiuses.

Keywords: Co-flow, Flame Structure, Organic Particle Cloud

Full-Text [PDF 7188 kb] (390 Downloads)

Type of Study: Research | Subject: سوخت و احتراق و انفجار در مواد پرانرژی
Published: 2013/12/12