Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2004.04a
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- Pages.1732-1737
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- 2004
An experimental study on the flow characteristics of a supersonic turbine cascade
초음속 터빈 익렬의 유동특성에 대한 실험적 연구
- Published : 2004.04.28
Abstract
In this paper, a small supersonic wind tunnel is designed and built to study the flow characteristics of a supersonic impulse turbine cascade. The flow is visualized by means of a single pass Schlieren system. The supersonic cascade with 3-dimensional supersonic nozzle was tested over a wide range of nozzle installation angle. Highly complicated flow patterns including shocks, nozzle-cascade interaction and shock boundary layer interactions are observed.
Keywords