다공판에 의한 난류 특성이 예혼합 화염에 미치는 영향에 관한 연구
- Resource Type
- Conference
- Authors
- 김주평 (Jupyoung Kim); Aman Satija; Robert P. Lucht; Jay P. Gore
- Source
- KOSCO SYMPOSIUM 논문집. 2020-09 2020(9):5-8
- Subject
- Turbulent lean premixed flame
Perforated plate
Turbulence generator
Plrticle image velocimetry
Planar laser-induced fluorescence
- Language
- Korean
An experimental study of the effects of two different turbulence characteristics generated by a perforated plate on the flame structure is conducted by using premixed flames. Stereoscopic particle image velocimetry (stereo PIV) and OH planar laser-induced fluorescence (OH PLIF) were used to study the effects. A plate with 62% blockage ratio was used to establish the stream-dominated flow regime and another with 86% blockage ratio was used to establish the vortex-dominated flow regime.