Reduction of secondary flow losses in turbine cascades by leading edge modifications at the endwall

Journal of Turbomachinery

Volumn 123, Issue 2, 2001, Pages 207-213

  Sauer, H ^a   Muller R ^a   Vogeler, K ^a  

^a DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

NUMERICAL ANALYSIS; VORTEX FLOW; WIND TUNNELS;

LEADING EDGE BULBS;

TURBINES;

BLADE; FLUID MECHANICS; NAVIER-STOKES EQUATIONS; SECONDARY FLOW; TURBINE;

EID: 0035299036     PISSN: 0889504X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1354142     Document Type: Article

References (9)

1. Influencing the secondary flow in turbine cascades by the modification of the blade leading edge
2. The influence of the inlet boundary layers on the secondary losses of turbine stages
3. Controlling the secondary flow in a turbine cascade by 3D airfoil design and endwall contouring
4. Study of various factors affecting secondary loss vortices downstream a straight turbine cascade