Search
CSV
RISUtilization of Fast Response Pressure Measurements to Non-Intrusively Monitor Blade Vibration in Axial Compressors
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A novel non-intrusive method has been developed to monitor rotor blade vibration using unsteady casing pressure. The present blade vibration monitoring technique utilizes casing unsteady pressure sensors that can detect ...
An Analytical Study on the Effects of Non-Uniform Vane Spacing on Forced Response Reduction in a Mistuned Blisk Rotor in a Multistage Axial Compressor
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Stators with non-uniform vane spacing (NUVS) have been sought as an effective way to reduce the rotor-forced response at certain resonance crossing of concern. A comprehensive experimental study has been conducted in Purdue ...
An Experimental Study on the Effects of Nonuniform Vane Spacing on Forced Response Reduction in a Mistuned Rotor Blisk in a Multistage Axial Compressor
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Stators with nonuniform vane spacing (NUVS) are known to effectively reduce the forced response of adjacent rotors by spreading the primary engine order (EO) excitation at a certain speed to a series of weaker excitations ...