Active stabilization of a low pressure compressor in a turbofan engine with constant air injection

37th Joint Propulsion Conference and Exhibit

Volumn , Issue , 2001, Pages

  Leinhos, Dirk C ^a   Scheidler, Stephan ^a   Fottner, Leonhard ^a  

^a BUNDESWEHR UNIVERSITY MUNICH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

AERODYNAMIC STABILITY; AIRCRAFT ENGINES; COMPRESSORS; DATA ACQUISITION; ENGINES; MASS TRANSFER; PROPULSION;

ACTIVE STABILIZATION; AERO-ENGINE APPLICATIONS; CIRCUMFERENTIAL ANGLES; HIGH SAMPLING RATES; INJECTED MASS FLOW; LOW PRESSURE COMPRESSOR; STABILITY ENHANCEMENT; STABILITY IMPROVEMENT;

TURBOFAN ENGINES;

EID: 85087603356     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.2514/6.2001-3312     Document Type: Conference Paper

References (14)

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2. Nelson, E.B., Paduano, J.D., Epstein, A.H., 2000: Active Stabilization of Surge in an Axi-Centrifugal Turbo shaft Engine, ASME Journal of Turbomachinery, Vol. 122, pp. 485-493.
3. Weigl, H.J., Paduano, J.D., Frechette, A.G., Epstein, A.H., Greitzer, E.M., Bright, M.M., Strazisar, A.J., 1998: Active Stabilization of Rotating Stall in a Transonic Single Stage Axial Compressor, ASME Journal of Turbomachinery, Vol. 206, No. 4, pp. 625-636
4. Day, L.J., 1993: Active Suppression of Rotating Stall and Surge in Axial Compressors, ASME Journal of Turbomachinery, Vol.115, pp. 40-47
5. Spakovszky, Z.S., Weigl, H.J., Paduano, J.D., van Schalkwyk, C.M., Suder, K.L., Bright, M.M., 1999: Rotating Stall Control in a High-Speed Stage with Inlet Distortion, Part I-Radial Distortion, ASME Journal of Turbomachinery, Vol. 121, pp. 510-516
6. Camp, T.R., Day, I.J., 1998: A Study of Spike and Modal Stall Phenomena in a Low-speed Axial Compressor, ASME Journal of Turbomachinery, Vol.120, No. 3, pp. 393-401
7. Suder, K.L., Hathaway, M.D., Thorp, S.A., Strazisar, A.J., Bright, M.B., 2001: Compressor Stability Enhancement Using Discrete Tip Injection, ASME Journal of Turbomachinery, Vol. 123, pp. 14-23
8. Höos, B., Leinhos, D.C., Fottner, L., 2000: Stall Inception in the Compressor System of a Turbofan Engine, ASME Journal of Turbomachinery, Vol. 122, pp. 32-44
9. Herpel, Th., Fottner, L., 1993: A System for Monitoring, Measurement and Analysis of Transient Performance and Stall Phenomena of Gas Turbine Engines, ICIASF '93. Record, IEEE Publication 93CH3199-7
10. Grauer, F., Volgmann, W., Stoff, H., Breuer, T., 1998: Detection of Precursor Waves Announcing Stall in Two 3-Stage Axial Compressors, ASME 98-GT-520,
11. Berndt, R.G., 1995: Actuation for Rotating Stall Control of High-Speed Axial Compressors, M.S. Thesis, MIT Department of Aeronautics and Astronautics
12. Garnier, V.H., Epstein, A.H., Greitzer, E.M., 1992: Rotating Waves as a Stall Inception Indication in Axial Compressors, ASME Journal of Turbomachinery, Vol. 113, pp. 290-301
13. Tryfonidis, M., Etchevers, O., Paduano, J.D., Epstein, A.H., Hendricks, G.J., 1995: Pre-Stall Behavior of Several High-Speed Compressors, ASME Journal of Turbomachinery, Vol. 117, No. l, pp. 62-80
14. Leinhos, D.C., Schmid, N.R., Fottner, L., 2001: The Influence of Transient Inlet Distortion on the Instability Inception of a Low Pressure Compressor in a Turbofan Engine, ASME Journal of Turbomachinery, Vol. 123, pp. 1-8