Transition Over C4 Leading Edge and Measurement of Intermittency Factor Using PDF of Hot-Wire SignalThe path to predicting Bypass Transition

Journal of Turbomachinery

Volumn 119, Issue 3, 1997, Pages 412-425

  Hazarika, B K ^a   Hirsch, C ^a  

^a VRIJE UNIVERSITEIT BRUSSEL   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

BOUNDARY LAYERS; DATA PROCESSING; FLOW MEASUREMENT; FLOW MEASURING INSTRUMENTS; STREAM FLOW; TURBULENT FLOW;

INTERMITTENCY;

TRANSITION FLOW;

EID: 0031173002     PISSN: 0889504X     EISSN: 15288900     Source Type: Journal    
DOI: 10.1115/1.2841141     Document Type: Article

References (16)

1. Blair, M. F., 1992, “Boundary, Layer Transition in Accelerating Flows With Intense Freestream Turbulence: Part 2—The Zone of Intermittent Turbulence,” ASME Journal of Fluids Engineering, Vol. 114, pp. 322-332.
2. Gostelow, J. P., and Blunden, A. R., 1989, “Investigation of Boundary Layer Transition in an Adverse Pressure Gradient,” ASME Journal of Turbomachinery, Vol.3, pp. 366-375.
3. Gostelow, J. P., Blunden, A. R., and Walker, G. J., 1994, “Effects of Free-Stream Turbulence and Adverse Pressure Gradients on Boundary Layer Transition,” ASME Journal of Turbomachinery, Vol. 116, pp. 392-404.
4. Hazarika, B. K., and Hirsch, Ch., 1993, “Boundary Layer Transition on a Sharp Leading Edge Plate,” Proc. 5th International Conference on Refined Flow Modelling and Turbulence Measurements, pp. 277-284.
5. Hazarika, B. K., and Hirsch, Ch., 1994, “Behavior of Separation Bubble and Reattached Boundary Layer Around a Circular Leading Edge,” ASME Paper No. 94-GT-385.
6. Hedley, T. B., and Keffer, J. F., 1974, “Turbulent/Nonturbulent Decision in an Intermittent Flow,” Journal of Fluid Mechanics, Vol. 64, Part 4, pp. 625-644.
7. Keller, F. J., and Wang, T., 1995, “Effects of Criterion Functions on Intermit-tency in Heated Transitional Boundary Layers With and Without Streamwise Acceleration,” ASME Journal of Turbomachinery, Vol. 117, pp. 154-165.
8. Klingmann, B. G. B., Boiko, A. V., Westin, K. J. A., Kozlov, V. V., and Al-fredsson, P. H., 1993, “Experiments on the Stability of Tollmien-Schlichting Waves,” The European Journal of Mechanics, B/Fluids, Vol. 12, No. 4, pp. 493-514.
9. Malkiel, E., 1994, “An Experimental Investigation of a Separation Bubble,” Ph.D. Thesis, Rensselaer Polytechnic Institute, Troy, New York.
10. Mayle, R. E., 1991, “The Role of Laminar-Turbulent Transition in Gas Turbine Engines,” ASME Journal of Turbomachinery, Vol. 113, pp. 509-537.
11. Narasimha, R., 1985, “Role of Laminar-Turbulent Transition Zone in Boundary Layer,” Progress in Aerospace Science, Vol. 22, pp. 29-80.
12. Ramamoorthy, S., Munukutla, S., and Rajan, P. K., 1993, “Relation Between Spectra of Hot-Wire and Velocity Fluctuation,” AIAA Journal, Vol. 31, No. 5, pp. 968-970.
13. Sohn, K. S., O’Brien, J. E., and Reshotko, E., 1989, “Some Characteristics of Bypass Transition in a Heated Boundary Layer,” NASA Technical Memorandum 102126.
14. Walker, G. J., and Gostelow, J. P., 1990, “Effects of Adverse Pressure Gradients on the Nature and Length of Boundary Layer Transition,” ASME Journal of Turbomachinery, Vol. 112, pp. 196-205.
15. Walker, G. J., and Solomon, W. J., 1992, “Turbulent Intermittency Measurement on an Axial Compressor Blade,” Proc. 11th Australian Fluid Mechanics Conference, Vol. II, pp. 1277-1280.
16. Walker, G. J., Solomon, W. J., and Gostelow, J. P., 1993, “Observations of Wake-Induced Turbulent Spots on an Axial Compressor Blade,” ASME Paper No. 93-GT-378