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Title Theoretical and computational acoustics 2001 : Beijing, China, 21-25 May 2001 / editors, Er-Chang Shang, Qihu Li, T.F. Gao
Published River Edge, N.J. : World Scientific, ©2002

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Description 1 online resource (xiii, 676 pages) : illustrations
Contents Parabolic equation development in the twentieth century (keynote) / Ding Lee, A.D. Pierce and E.C. Shang -- Wave propagation in dispersive marine sediments: a memorial to David G. Crighton (keynote) / M.J. Buckingham -- Design philosophy of model-based sonar system (keynote) / Qihu Li -- Efficient broadband signal simulation in shallow water: a modal approach / F.B. Jensen, P.L. Nielsen and C.M. Ferla -- Modeling the effects of horizontal refraction and medium non-stationarity in ocean acoustics / O.A. Godin -- Propagation modeling in range-dependent shallow water scenarios / A. Tolstoy -- The ASIAEX 2000 preliminary experiment in the East China Sea / Ching-Sang Chiu, S.R. Ramp and J.F. Lynch -- Extraction of modal back-scattering matrix from reverberation data in shallow-water waveguide. Part I -- theory / E.C. Shang, T.F. Gao and D.J. Tang -- Analysis of the split-step Fourier algorithm for the solution of parabolic wave equations / F.D. Tappert, K.B. Smith and M.A. Wolfson -- Recent progresses on shallow water reverberation / Renhe Zhang and Fenghua Li -- On acoustic tomography scheme for reconstruction of hydrophysical parameters for marine environment / V.A. Akulichev [and others] -- Acoustic tomography of water hydrophysical structure in the Japan Sea / V.A. Akulichev [and others] -- Anomalous sound propagation due to bottom roughness / Fenghua Li [and others] -- The application of hydroacoustics on ocean observation / Yunwu Li -- On some approximations for nonstationary problem of the acoustical pulse scattering by a random medium / O.E. Gulin and I.O. Yaroshchuk -- Numerical and imitative simulation of sound signal and noise propagation in shallow sea / Desen Yang, I.O. Yaroshchuk and O.E. Gulin -- Measurement of tidal vortices by the coastal acoustic tomography / A. Kaneko [and others] -- Acoustic tomography for monitoring ocean cold water mass / Linghui Peng [and others] -- Mode coupling inversions-I. Perturbation theory / Ning Wang and E.C. Shang -- Modeling uncertainties in the prediction of the acoustic wavefield in a shelfbreak environment / P.F.J. Lermusiaux, C.-S. Chiu and A.R. Robinson -- The effects of internal waves on broadband source localization in shallow water / Zhenglin Li and Jin Yan -- The coupled-mode parabolic-equation method based on the WKBZ theory / Zhaohui Peng, Fenhua Li and Renhe Zhang -- The use of 4D seismic for ocean acoustic tomography / F. Accaino [and others] -- The gain limitation of dense spacing linear array in the presence of high wave-number noise / Bingyi Shan, Qing Wang and Zhongkang Wang -- The passive acoustical method of monitoring and measuring sea surface wind speeds / Jianheng Lin [and others] -- The estimation method for self noise of underwater fluid-coming structure / Linhui Peng and Jianhui Lu -- Improvement of the bottom boundary condition treatment in the 3D PE / Jinzhong Liu and Qi Li -- Sound wave propagation in non-uniform flow using an Eulerian-Lagrangian description / M. Ben Tahar, F. Treyssede and G. Gabard -- Experimental verifying of acoustic impedance inversion / Yonggang Guo, Ning Wang and Junxuan Lin -- A rhythm estimator of ship noise / Xixin Chen [and others] -- A high-resolution beamforming method and its experiment on a non-uniform line array / Ling Xiao [and others] -- Wave propagation in poroelasticity: equations and solutions / A. Hanyga -- An anisotropic Cole-Cole model of seismic attenuation / A. Hanyga -- Quantifying the effects of pore structure and fluid saturation on acoustic wave velocity in carbonates / Y.F. Sun [and others]
The normalization of time-lapse seismic data and its application / Xioahong Chen, Weiqi Yi and Guocai Zhang -- Modeling of elastic-wave multiple scattering in metal-matrix composites / A. Lange, A. Harker and N. Saffari -- Elastic wave diffraction fields generated by surface excitation of a crystal / Xin Haung and Chenhao Wang -- Study of zigzag dispersion curves in Rayleigh wave exploration / Laiyu Lu, Bixing Zhang and Honglang Li -- Time reversal self-adaptive focusing in anisotropic elastic solid medium / Bixing Zhang and Chenhao Wang -- Shear wave velocity estimation in HTI media / Qizheng Du, Yuan Dong and Huizhu Yang -- Physical aspects in active noise and vibration control / G. Roserthouse -- Study on method of crosshole seismic tomography by wavelet transform / Zhenglin Pei and Qinfan Yu -- Directivity and frequency property of scattering field by a penny-shaped crack / Hui Deng and Jian-Zhong Shen -- An adaptive wavelet method for numerical solution of wave propagation in multi-layered media with general boundary condition / Jian-Wei Ma and Hui-Zhu Yang -- Multiscale-combined inversion of convolutional model based on orthogonal wavelet transform / Jianwei Ma and Huizhu Yang -- Elastic wave simulation in heterogeneous viscoelastic media with a curved traction-free surface / Xiuming Wang -- Theoretical simulation of the behavior of micromachined electrostatic ultrasonic transducers / Li-Feng Ge -- The group velocities of anisotropic media as a function of their propagation direction / J.Z. Shen, J.Z. Niu and W. Arnold -- Enhancing resolution in ultrasonic imaging using transducer harmonic components / T. Stepinski, T. Olofsson and Ping Wu -- Angular space algorithm -- a novel algorithm for the angular spectrum approach for axisymmetric transducers / Ping Wu and T. Stepinski -- Directionality features for acoustic radiation from a nonseparable source on a rigid cylinder / Genshan Jiang ... [et al.] -- A new technique for the design of acoustic matching layers for piezocomposite transducers / N. Lamberti ... [et al.] -- Lateral resolution enhancement of ultrasound images using neural networks / R. Carotenuto, G, Sabbi and M. Pappalardo -- A note on the common rule of using six boundary elements per wavelength / S. Marburg -- Adaptive multigrid for Helmholtz problems / G. Bartsch and C. Wulf -- Application of fast methods for acoustic scattering problems / S. Schneider -- Application of fractional differential operators to the damped structure borne sound in viscoelastic solids / B. Nolte, S. Kempfle and I. Schäfer -- Indirect BEM formulation for 2D elastodynamic problem / M. Ben Tahar and S. Soua -- Improvement of reconstruction accuracy by using the nonsingular BEM in the near-field acoustical holography based on the inverse BEM / Jeong-Guon Ih and Sung-Chon Kang -- Diffusion effects of acoustic wave reflection from a totally refracting random medium / Jeong-Hoon Kim -- Finite element analysis on waves propagation in cylinders / Xianmei Wu and Menglu Qian -- Solution of 2-D wave reverse-time propagation problem by the finite element-finite difference method (FE-FDM) / Yuan Dong and Huizhu Yang -- Imaging by common converted point (common reflection point) set / Guangming Zhu, Qinghun Li and Yugui Wang -- High power and high resolution ultrasonic sources by combining width-adjustable pulses / Yongguang Mu and Bangrang Di -- Investigation on sound source in cascades by computational aero-acoustics / Yongbo Zhu, Jing Tian and Genshan Jiang -- On detecting the source of acoustical noise / V. Isakov -- Stability, resolution and error study for implementation of beamforming in seismic data processing / Tianyue Hu and Renqiu Wang -- Finite element method analysis of sound characteristics from tiles containing cavities / Hongbo Tan, Hong Zhao and Hailing Xu -- Wave propagation and imaging using Gabor-Daubechies beamlets / Ru-Shan Wu and Ling Chen -- Numerical simulation study on mode-coupling caused by solitary waves in shallow-water waveguide / Y.Y. Wang and E.C. Shang
Summary This book contains 67 papers presented at ICTCA2001. It includes three keynote addresses surveying the frontier developments in computational and theoretical acoustics. The papers cover aero-, seismo- and ocean acoustics, as well as ultrasonics. Computational methods, numerical simulation, theoretical analysis and experimental results are emphasized by different papers
Notes Proceedings of the Fifth International Conference on Theoretical and Computational Acoustics (ICTCA)
Bibliography Includes bibliographical references
Notes Print version record
Subject Sound-waves -- Measurement -- Congresses
Underwater acoustics -- Measurement -- Congresses
SCIENCE -- Acoustics & Sound.
Sound-waves -- Measurement
Underwater acoustics -- Measurement
Genre/Form Conference papers and proceedings
Form Electronic book
Author Shang, Er-Chang
Li, Qihu
Gao, T. F
International Conference on Theoretical and Computational Acoustics (5th : 2001 : Beijing, China)
ISBN 9789812777362
9812777369