Computational design and experimental evaluation of using a leading edge fillet on a gas turbine vane

Journal of Turbomachinery

Volumn 124, Issue 2, 2002, Pages 167-175

  Zess, G A ^a   Thole, K A ^a  

^a Pratt Whitney   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY LAYER FLOW; COMPUTATIONAL FLUID DYNAMICS; COMPUTER AIDED DESIGN; HIGH TEMPERATURE EFFECTS; KINETIC ENERGY; LASER DOPPLER VELOCIMETERS; PRESSURE EFFECTS; THERMAL STRESS; VORTEX FLOW;

PRESSURE GRADIENT;

GAS TURBINES;

BOUNDARY LAYER; DESIGN; GAS TURBINE; VANE; VORTEX;

EID: 0036541928     PISSN: 0889504X     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1460914     Document Type: Article

References (22)

1. Crossflows in a turbine cascade passage
2. Heat transfer and flowfield measurements in the leading edge region of a stator vane endwall
3. Flowfield measurements in the endwall region of a stator vane
4. Horseshoe vortex formation around a cylinder
5. The development of a turbulent junction vortex system
6. Spatial-temporal turbulent flow-field and heat transfer behavior in end-wall junctions
7. Juncture flow control using leading-edge fillets
8. Numerical investigation on the effect of fairing on the vortex flows around airfoil/flat-plate junctures
9. Control of horseshoe vortex juncture flow using a fillet
10. Effects of a strake on the flow past a wing-body junction
11. On the effect of a Strake-like junction fillet on the lift and drag of a wing
12. Reduction of secondary flow losses in turbine cascades by leading edge modifications at the endwall
13. Effects of a fillet on the flow past a wing - Body junction
14. Effect of inlet profiles on endwall secondary flows
15. Highly turbulent flowfield measurements around a stator vane
16. High freestream turbulence effects in the endwall leading edge region
17. Describing the uncertainties in experimental results
18. Turbulence measurements and secondary flows in a turbine rotor cascade