...) plates Bottom view of the upper part 07 07 2009 17 07 2011 18 01 2012 18 01 2012 acoustic devices damping elastic constants magnetic circuits magnetorheology vibration isolation vibrations vibration isolation magnetorheological fluid variable...

... change at every operation. The unbalance of a grinder changes gradually due to the wear of a grinding wheel. For these machines, a device which can automatically balance the rotor is expected. acoustic devices friction oscillations rotors structural acoustics vibrations 06 12 2009...

... has been made by Chen et al. [( 14 )]. However, to the best of our knowledge, there is no report about the acoustic metamaterial concentrator based on coordinate transformation. concentrator metamaterials coordinate transformation acoustic devices acoustic intensity measurement...

... extrusion length and different lengths of the core Variation of oscillatory frequency with amplitude for different length ratios 07 11 2009 28 03 2011 26 07 2011 26 07 2011 acoustic devices audio-frequency oscillators carbon nanotubes parametric oscillators van...

... , A. A. , 2001 , “ Modeling and Robust Control Design for Aircraft Brake Hydraulics ,” IEEE Trans. Control Syst. Technol. 1063-6536 , 9 , pp. 319 – 329 . 10.1109/87.911383 acoustic devices compressors impellers magnetic bearings pipelines surges Compressor surge is a flow instability...