Abstract
Characteristic changes in the stall inception in a single-stage transonic axial compressor with an axial skewed slot casing treatment were investigated experimentally. A rotating stall occurred intermittently in a compressor with an axial skewed slot, whereas spike-type rotating stalls occurred in the case of smooth casing. The axial skewed slot suppressed stall cell growth and increased the operating range. A mild surge, the frequency of which is the Helmholtz frequency of the compressor system, occurred with the rotating stall. The irregularity in the pressure signals at the slot bottom increased decreasing flow rate. An autocorrelation-based stall warning method was applied to the measured pressure signals. Results estimate and warn against the stall margin in a compressor with an axial skewed slot.
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F. K. Moore and E. M. Greitzer, A theory of post-stall transients in axial compression systems, I. Development of equations, ASME Journal of Engineering for Gas and Turbines Power, 108 (1986) 68–76.
E. M. Greitzer and F. K. Moore, A theory of post-stall transients in axial compression system, II. Application, ASME Journal of Engineering for Gas Turbines and Power, 108 (1986) 231–239.
T. R. Camp and I. J. Day, A study of spike and modal stall phenomena in a low-speed axial compressor, ASME Journal of Turbomachinery, 120 (3) (1998) 393–401.
H. D. Vo, C. S. Tan and E. M. Greitzer, Criteria for spike initiated rotating stall, ASME Journal of Turbomachinery, 130 (2008) 011023.
C. Hah, J. Bergner and H.-P. Schiffer, Shot length-scale rotating stall inception in a transonic compressor-criteria and mechanisms, ASME Turbo Expo 2006 (2006) GT2006-90045.
M. Dhingra, Y. Neumeier, J. V. R. Prasad and H. W. Shin, Stall and surge precursors in axial compressors, 39 th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit (2003) AIAA 2003-4425.
Y. Liu, M. Dhingra and J. V. R. Prasad, Correlation measure-based stall margin estimation for a single-stage axial compressor, ASME Journal of Engineering for Gas Turbines and Power, 134 (2012) 011603.
N. Tahara, M. Kurosaki, Y. Ohta, E. Outa, T. Nakajima and T. Nakakita, Early stall warning technique for axialflow compressors, ASME Journal of Turbomachinery, 129 (2007) 448–456.
E. M. Greitzer, J. P. Nikkanen, D. E. Haddad, R. S. Mazzaway and H. D. Joslyn, A fundamental criterion for the application of rotor casing treatment, ASME Journal of Fluids Engineering, 101 (1979) 237–243.
M. D. Hathaway, Self-recirculating casing-treatment concept for enhanced compressor performance, ASME Turbo Expo 2002 (2002) GT2002-30368.
D. C. Rabe and C. Hah, Application of casing circumferential grooves for improved stall margin in a transonic axial compressor, ASME Turbo Expo 2002 (2002) GT2002-30641.
G. Brignole, F. C. T. Danner and H.-P. Kau, Time resolved simulation and experimental validation of the flow in axial slot casing treatments for transonic axial compressors, ASME Turbo Expo 2008 (2008) GT2008-50593.
M. D. Hathaway, Passive endwall treatments for enhancing stability, NASA Report (2007) TM-2007-214409.
T. Houghton and I. J. Day, Stability enhancement by casing grooves: the importance of stall inception mechanism and solidity, ASME Journal of Turbomachinery, 134 (2012) 021003.
H. S. Lim, Experimental study about the axial compressor stability enhancement, Ph. D. Thesis, Department of Mechanical and Aerospace Engineering, Seoul National University, Seoul, Korea (2012).
M. W. Müller, H.-P. Schiffer, M. Voges and C. Hah, Investigation of passage flow features in a transonic compressor rotor with casing treatments, ASME Turbo Expo 2011 (2011) GT2011-45364.
S. Lee, D. H. Lee, K. H. Kim, T. C. Park, B. J. Lim and Y. S. Kang, Multi-disciplinary design optimization and performance evaluation of a single stage transonic axial compressor, Journal of Mechanical Science and Technology, 27 (11) (2013) 3309–3318.
H. Fujita and H. Takata, A study on configurations of casing treatment for axial flow compressors, Bulletin of JSME, 27 (230) (1984) 1675–1681.
J. H. Song, Numerical study on a single-stage transonic axial compressor, Ms. D. Thesis, Department of Aircraft System Engineering, University of Science and Technology, Daejoen, Korea (2013).
D. A. Fink, N. A. Cumpsty and E. M. Greitzer, Surge dynamics in a free-spool centrifugal compressor system, ASME Journal of Turbomachinery, 114 (1992) 321–332.
E. M. Greitzer, Surge and rotating stall in axial flow compressor, ASME Journal of Engineering for Power, 98 (1976) 190–217.
I. J. Day, Axial compressor performance during surge, AIAA Journal of Propulsion and Power, 10 (3) (1994) 329–336.
B. de Jager, Rotating stall and surge control: a survey, IEEE 34 th Conference on Decisions and Controls (1995).
S. A. Gbadebo, N. A. Cumpsty and T. P. Hynes, Threedimensional separations in axial compressor, ASME Journal of Turbomachinery, 127 (2005) 331–339.
V. M. Lei, Z. S. Spakovszky and E. M. Greitzer, A criterion for axial compressor hub-corner stall, ASME Journal of Turbomachinery, 130 (2008) 031006.
F. C. T. Danner, H.-P. Kau, M. W. Müller, H.-P. Schiffer and G. A. Brignole, Experimental and numerical analysis of axial skewed slot casing treatment for a transonic compressor stage, ASME Turbo Expo 2009 (2009) GT2009-59647.
C. Biela, M. W. Müller, H.-P. Schiffer and C. Zscherp, Unsteady pressure measurement in a single stage axial transonic compressor near the stability limit, ASME Turbo Expo 2008 (2008) GT2008-50245.
Z. Tong, F. Lin, J. Chen and C. Nie, The self-induced unsteadiness of tip leakage vortex and its effect on compressor stall inception, ASME Turbo Expo 2007 (2007) GT2007-27010.
A. Young, I. Day and G. Pullan, Stall warning by blade pressure signature analysis, ASME Journal of Turbomachinery, 135 (2013) 011033.
M. Dhingra, Y. Neumeier, J. V. R. Prasad, A. Breeze-Stringfellow, H. W. Shin and P. N. Szucs, A stochastic model for a compressor stability measure, ASME Journal of Engineering for Gas Turbines and Power, 129 (2007) 730–737.
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Recommended by Associate Editor Yang Na
Byeung Jun Lim is a Ph.D. candidate in Aerospace Engineering at the Korea Advanced Institute of Science and Technology (KAIST). He received his B.S. degree from Inha University in 1996 and M.S. degree from Inha University in 1998. He has been working as a senior researcher at the Korea Aerospace Research Institute. His main research interests cover compressor instabilities, turbomachinery experiments, and aero gas turbine engine systems.
Se Jin Kwon is a professor of Aerospace Engineering at KAIST. He received his B.S. degree from Seoul National University, M.S. degree from KAIST, and Ph.D. from the University of Michigan, Ann Arbor in 1982, 1984, and 1991, respectively. His research interests include satellite and spacecraft propulsion, MEMS technology, monopropellant systems, non-intrusive diagnostics of turbulent reacting flow, and propulsion systems.
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Lim, B.J., Park, T.C. & Kwon, S. Stall inception and warning in a single-stage transonic axial compressor with axial skewed slot casing treatment. J Mech Sci Technol 28, 3569–3581 (2014). https://doi.org/10.1007/s12206-014-0818-7
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DOI: https://doi.org/10.1007/s12206-014-0818-7