...Gary Koopmann; Ulf Michel 06 09 2011 22 11 2011 08 12 2011 08 12 2011 acoustic intensity measurement acoustic noise aeroacoustics fans microphones pipe flow turbomachinery vibrations Wolfgang Neise, renowned for his life-long contributions to advancing...

... 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...

.... , 1999 , “ Vibroacoustic Analysis of a Finite Cylindrical Shell With Internal Floor Partition ,” J. Sound Vib. 0022-460X , 226 ( 1 ), pp. 101 – 123 . 10.1006/jsvi.1999.2278 21 04 2010 27 02 2011 31 08 2011 20 09 2011 acoustic intensity measurement acoustic noise...

... pressures of one-ports connected to the network or introducing a one-port at the inlet node of the system with a very high impedance to simulate a constant flow source. 27 05 2010 21 12 2010 12 04 2011 12 04 2011 acoustic intensity measurement aeroacoustics exhaust systems...

... intensity measurement acoustic resonators boundary layers finite difference methods thermoacoustics 30 04 2010 07 09 2010 31 03 2011 31 03 2011 Although the dominant acoustic motions occur along the x -coordinate, acoustic variables also depend on the y...

... , Prentice-Hall , Englewood Cliffs, NJ . Skelton , E. A. , and James , J. H. , 1997 , Theoretical Acoustics of Underwater Structures , Imperial College , London . 06 11 2009 04 08 2010 29 03 2011 29 03 2011 acoustic intensity measurement shafts structural...