Details Details PDF BIBTEX RIS Title Application of the wavelet transform of pressure signals for detecting and analyzing rotating stall inception in axial flow low speed compressor stage Journal title Archive of Mechanical Engineering Yearbook 2011 Volume vol. 58 Issue No 1 Authors Ziach, Marcin ; Majkut, Mirosław ; Witkowski, Andrzej Keywords axial compressor stage ; stall inception ; rotating stall ; disturbances ; Fourier analysis ; wavelet analysis Divisions of PAS Nauki Techniczne Coverage 61-77 Publisher Polish Academy of Sciences, Committee on Machine Building Date 2011 Type Artykuły / Articles Identifier DOI: 10.2478/v10180-011-0004-8 ; ISSN 0004-0738, e-ISSN 2300-1895 Source Archive of Mechanical Engineering; 2011; vol. 58; No 1; 61-77 References Cameron J. D.: Stall inception in a high-speed axial compressor, Ph. D. dissertation, Aerospace and Mechanical Engineering, Notre Dame Indiana, Jan. 2007, pp. 1-132. ; Day I. (1993), Stall inception in axial flow compressors, ASME J. of Turbomachinery, 115, 1, doi.org/10.1115/1.2929209 ; Inoue M. (1991), Detection of a rotating stall precursor in isolated axial flow compressor rotors, Journal of Turbomachinery, 113, 281, doi.org/10.1115/1.2929102 ; Inoue M. (1993), Pressure fluctuation on casing wall of isolatd axial compressor rotors at low flow rate, J. of Turbomachinery, 115, 20. ; Inoue M. (2002), Short and length-scale disturbances leading to rotating stall in an axial compressor stage with different stator/rotor gaps, Trans. of the ASME, 124, 376. ; Inoue M. (2004), Effect of tip clearance on stall evolution process in a low-speed axial compressor stage, null. ; Kim K. (null), The measurements of unsteady flow field in an axial flow fan under stalled condition, null, 1. ; Lepicovsky J., Braunscheidel E. P.: Measurement of flow pattern within a rotating stall cell in an axial compressor, NASA/TM-2006-214270, June 2006. ; Levy Y. (2003), The number and speed of stall cells during rotating stall, null. ; Levy Y. (2007), Pressure field at the tip of rotor blades before and during rotating stall, null. ; Maerz J. (2002), An experimental and numerical investigation into the mechanisms of rotating instability, ASME J. of Turbomachinery, 124, 367, doi.org/10.1115/1.1460915 ; Nishioka T. (2003), Influence of Rotor Stagger Rotating Stall inception in an Axial-flow Fan, null. ; Nobuyuki T., Masahiro K., Yutaka O., Eisuke O., Tomofumi N., Yuki T.: Early stall warning technique for axial flow compressors, ASME Paper GT2004-53292. ; Witkowski A. (1994), Facility for turbulence and unsteadiness measurements behind an axial compressor rotor blade by means periodic multisampling with triple split fiber probes, null. ; Witkowski A. (2006), Experimental investigation if inlet guide vane-rotor interaction in a low speed axial flow compressor stage, The Archives of Mechanical Engineering, 1. ; Witkowski A. (2007), Comprehensive Computational and Experimenal Methods of Investigations of the Unsteady Flow in an Axial Flow Low Speed Compressor Stage, 1. ; Witkowski A. (2008), Experimetal Investigations of the Flow Phenomena in the Rotor Blades of the Axial Flow Low Speed Compressor Stage at the Unstable Part of the Overall Performance Characteristic, The Archives of Mechanical Engineering, LV, 4, 313.