Journal of the Korean Society of Combustion (한국연소학회지)
- Volume 4 Issue 2
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- Pages.35-41
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- 1999
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- 1226-0959(pISSN)
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- 2466-2089(eISSN)
A Study on the Flame Structure and NOx Distribution In Coaxial Diffusion Combustor
동축확산연소기 화염구조와 NOx 분포에 관한 연구
Abstract
The purpose of this study is to establish the flame structure and NOx emission characteristics of the swirl flow coaxial diffusion combustion in the model gas turbine combustor. The mean temperature, ion currents and NOx emission measurement technique showed the effect of equivalence ratio into flame length and flame stability. As a result of this study, NOx emission was increased by increasing the equivalence ratio, and the peak value of the NOx was appeared near the flame front.
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