CONTENTS
OF VOLUME
19
NUMBER1, 8 NOVEMBER 197I LAKE,
A. A. and PA~DOUSSIS, M. P., Free vibration of cylindrical shells partially filled with liquid . . . . . . . . . . . . TSAI, S. C., ONG, E. C., TAN, B. P. and WONG, P. H., Application of the z-transform method to the solution of the wave equation . . . . SMITH, B. V., A note on the frequency correlation of the fluctuations of acoustic waves in a random medium . . . . . . GLADWELL,G. M. L. and MAINALI,P. C., The design of resonators with specified reactances . . . . . . . . . . MCDANIEL, T. J. and LOGAN, J. D., Dynamics of cylindrical shells with variable curvature . . . . . . . . . . . SIDES, D. J., ATTENBOROUGH, K. and MULHOLLAND, K. A., Application of a generalized acoustic propagation theory to fibrous absorbents . . . . SZECHENYI,E., Modal densities and radiation efficiencies of unstiffened cylinders using statistical methods . . . . . . . . SZECHENYI,E., Sound transmission through cylinder walls using statistical considerations . . . . . . . . . . . ROBERTSON,S. R., Using measured material parameters in solving forced motion problems in viscoelasticity . . . . . . . .
1
17 21 29 39 49 65 83 95
NUMBER2,22 NOVEMBER 1971 GERADIN,M., Error bounds for eigenvalue analysis by elimination of variables. CHANDRASHEKHARA, N., Sound radiation from inflow turbulence in axial flow fans . . . SUNDARARAJAN, V., Effect of a rigid boundary on the flutter of a thin panel NAGHIEH,M. and HAYEK,S. T., Vibration of fluid-filled fiber-reinforced spherical shells KURZE, U. J., Noise from complex road traffic . . . . . . BENTLEY,P. G. and FIRTH, D., Acoustically excited vibrations in a liquid-filled cylindrical tank . . . . . . . . . . WALTER,W. W. and ANDERSON, G. L., Chordwise bending vibrations and flutter of isotropic rectangular plates . . . . . . . . . DOAK: P. E., On the interdependence between acoustic and turbulent fluctuating motions in a moving fluid . . . . . . .
111 133 147 153 167 179 193 211
NUMBER3,8 DECEMBER 1971 HUBBARD,H. H., LANSING,D. L. and RUNYAN,H. L., A review of rotating blade noise technology . . . . _ . . . . . . SRINIVAS,S. and RAO, A. K., An exact analysis of free vibrations of simply-supported viscoelastic plates . . . . . . . . MARIANO,S., Effect of wall shear layers on the sound attenuation in acoustically lined rectangular ducts . . . . . . . . . . . PARKIN,P. H. and STACY,E. F., The anechoic and reverberant rooms at the Building Research Station . . . . . . . . . . . MULLER,J. L., Assessment of annoyance due to varying noise levels with particular reference to aircraft noise . . . . . . . . . .
227 251 261 277 287
CONTENTS OLSON, M. D. and LINDBERG, G. M., Dynamic analysis of shallow shells with a doublycurved triangular finite element . . . . . . . . . GERADIN, M., The computational efficiency of a new minimization algorithm for eigenvalue analysis . . . . . . . . POPPLEWELL, N. and MCDONALD, D., Conforming rectangular and triangular platebending elements . . . . . . . . . WALKER, J. G. and BEHAR, A., Problems associated with the reproduction of impulse . . . . noise for TTS studies and impulse noise measurements . . . SAVKAR, S. D., Propagation of sound in ducts with shear flow
299 319 333 349 355
Letters to the Editor: KOOPMANN, G. and ORRIS, R. M., An improved method for assigning a dynamic magnification factor to N-waves . . . COWPER, G. R., Comment on “Natural frequencies of continuous Timoshenko beams” . . . . . . . . . . WANG, T. M., Reply to “Comment on ‘Natural frequencies of continuous Timoshenko beams”’ . . . . . .
373 376 377
NUMBER 4,22 DECEMBER, 1971 CHOPRA, I. and DURVASULA, S., Vibration of simply-supported trapezoidal plates. I. Symmetric trapezoids . . . . . PENNY, J. E. and REED, J. R., An integral equation approach to the fundamental frequency of vibrating beams . . PAO, S. P., A generalized theory on the noise generation from supersonic shear layers YEH, C. T., HARTZ, B. J. and BROWN, C. B., Damping sources in wood structures YEH, C.-T., HARTZ, B. J. and BROWN, C. B., The prediction of damping in nailed and glued wood structures . CENSOR,D. and ABOUDI, J., Scattering of sound waves by rotating cylinders and spheres SCOTT,H. L., The performance of sound absorbers in a radial diffuser configuration . KUROSAKA, M., A note on multiple pure tone noise OMID’VARAN, C., Free vibration of grid-stiffened plates . . .
379 393 401 411 421 437 445 453 463
Letter to the Editor: BOTTOM, C. G., A social survey into annoyance . . noise and traffic noise Announcements Index
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caused by the interaction . . .
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473
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491