Contents of volume 25

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Wave Motion

25 (1997) 403404

Contents of Volume 25

Vol. 2.5. No. I C. J. Noiun and W. W. Symes Anomalous reflections near a caustic Y. -G. Zhung and J. Ballmann Two techniques for the absorption of elastic waves using an artificial transition layer A. N. Durinskii On the theory of leaky waves in crystals hf. Des&s. B. PoirPe und 0. Poncelet Energy velocity of complex harmonic plane waves in viscous fluids E. Scurpetta and M. A. Sumhatyan On wave propagation in elastic solids with a doubly periodic array of cracks S. Hazanov On shock waves in materials with memory . M. Belishev, A. Blagovestchenskii and S. Ivanov The two-velocity dynamical system: boundary control of waves and inverse problems

I 15 35 51 61 73 83

Vol. 25, No. 2 Z. JiunJtng and L. Youming Numerical simulation of elastic wave propagation in inhomogeneous media A. N. Norris and T. B. Hansen Exact complex source representations of time-harmonic radiation 0. A. Godin Reciprocity and energy theorems for waves in a compressible inhomogeneous moving fluid M. P. Colemun Analysis of vibration by the wave propagation method and Bolotin’s method for a rectangular thin plate with at least one side roller-supported P. Bujonsund W. Fritsch Longitudinal standing waves in compound bars and rods K. Watanuhe and R. G. Puyton SH wave in a cylindrically anisotropic elastic solid: A general solution for a point source

109 127 143

169 181 197

b’ol. 2s. No. 3 P. Zinin. W. Weise. 0. Lohkis and S. Boseck The theory of three-dimensional imaging of strong scatterers in scanning acoustic microscopy C. Zhang trnd R. J. Le Veque The immersed interface method for acoustic wave equations with discontinuous coefficients M.D. Collins, J.F. Lingevitch and W. L. Siegmann Wave propagation in poro-acoustic media . J. Miles and R. Salmon On the vorticity of long gravity waves in water of variable depth

213 237 265 273

(Continared overleaf)

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Contents of Volume 25

S. P. Decent and A. D. D. Craik

On limit cycles arising from the parametric excitation of standing waves Y Zhangand

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275

S.-P. Zhu

Resonant transcritical flow over a wavy bed

295

Vol. 25. No. 4 K. Watanabe and R. G. Payton

Scalar wave analysis of distributed and moving sources by means of Huygens construction

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303

Rakesh

Potential inversion from transmission data for the one-dimensional, wave equation

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319

A. L. Shuvalov and J. Lothe

The Stroh formalism and the reciprocity properties of reflection-transmission problems in crystal piezo-acoustics V.I. Alshits and P. Chadwick Concavities on the zonal slowness section of a transversely isotropic elastic material

331 347

J. F. Clouet and J. P. Fouque

A time-reversal method for an acoustical pulse propagating in randomly layered media N. Peake The scattering of vorticity waves by a supersonic rectangular wing

361 369

G.A. Harmain, J. L. Wegner. J. Su and J.B. Haddow

Coupled radially symmetric linear thennoelasticity

385