A study on the Structure of Turbulent Diffusion Flame Behind the Hollowed Flame Holder

중앙분공형 보염기 후류에 안정된 난류확산화염의 구조에 관한 연구(I)

The purpose of study is to investigate the flame stability and Structure of turbulent diffusion flame behind the hollowed flame holder, which is located on the waste gas coming out from the test furnace. Fluctuating temperature and ion current measurement and their statistical treatment were used for the purpose. Three types of flame were stabilized and each of which were changed by adequate equivalence ration. And we found that have no periodicity near reacting zone.