Proceedings of the Korean Society of Propulsion Engineers Conference (한국추진공학회:학술대회논문집)
- 2008.03a
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- Pages.160-167
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- 2008
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- 1975-342X(pISSN)
Effects of Squealer Rim Height on Aerodynamic Losses Downstream of a High-Turning Turbine Rotor Blade
- Lee, Sang-Woo (School of Mechanical Engineering, Kumoh National Institute of Technology) ;
- Chae, Byoung-Joo (School of Mechanical Engineering, Kumoh National Institute of Technology)
- Published : 2008.03.30
Abstract
The effects of squealer rim height on three-dimensional flows and aerodynamic losses downstream of a high-turning turbine rotor blade have been investigated for a typical tip gap-to-chord ratio of h/c=2.0%. The squealer rim height-to-chord ratio is changed to be