http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
가스터어빈형 연속류연소기의 유동에 관한 연구(II) -연소기내의 유동특성-
이근오,지용욱,김형섭 한국안전학회 1989 한국안전학회지 Vol.4 No.1
This paper deals with the experimental study on the flow characteristics in straight flow can type combustor which has been used for high pressure ratio gas turbine combustor. The author has investigated the effects of swirl number and secondary air hole arrays in axial position on the flow characteristics by adopting the tuft method and 5-Hole Pilot Tube. From these experiments, as the swirl number increases, the results obtained is that the area of recirculation zone becomes wide and the position of vortex-core region approaches to the near of fuel nozzle in the model combustor. The most favourable penetration is obtained when secondary air jet is introduced through the air holes distributed in the form of paralled two rows in axial position of model combustor.
가스터어빈형 연속류 연소기의 유동에 관한 연구(Ⅱ) : 연소기내의 유동특성 Flow Characteristics in Combustor
김형섭,이근호,지용욱 한국산업안전학회 1989 한국안전학회지 Vol.4 No.1
This paper deals with the experimental study on the flow characteristics in straight flow can type combustor which has been used for high pressure ratio gas turbine combustor. The author has investigated the effects of swirl number and secondary air hole arrays in axial position on the flow characteristics by adopting the tuft method and 5-Hole Pitot Tube. From these experiments, as the swirl number increases, the results obtained is that the area of recirculation zone becomes wide and the position of vortex-core region approaches to the near of fuel nozzle in the model combustor. Tle most favourable penetration is obtained when secondary air jet is introduced through the air holes distributed in the form of parallel two rows in axial position of model combustor.