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2개의 기체주입관을 갖는 기체주입미립화기의 미립화 특성
김형곤(Hyung Gon Kim),김석곤(Seok Gon Kim),김재덕(Jae Duk Kim),송규근(Kyu Keun Song),김만영(Man Youmg Kim) 한국자동차공학회 2009 한국자동차공학회 부문종합 학술대회 Vol.2009 No.4
An experimental study was performed to investigate the atomization characteristics spray produced by effervescent atomizer. The atomization characteristics were examined through the changes of GLR and mixing rate of working fluids. Water and vegetable oil are sprayed as working fluids. For the simultaneous injection of different viscous working fluids, two-aerator tubes were designed inside the effervescent atomizer. LDPA was used to evaluate the atomization characteristics. Experimental results showed that the effervescent atomizer with two-aerator tubes will be capable of implementing several application requirements without any negative effect on atomization characteristics.