Transient wave envelope elements for wave problems

Journal of Sound and Vibration

Volumn 192, Issue 1, 1996, Pages 245-261

  Astley, R J ^a  

^a UNIVERSITY OF CANTERBURY   (New Zealand)

Author keywords

[No Author keywords available]

Indexed keywords

CALCULATIONS; CYLINDERS (SHAPES); FINITE ELEMENT METHOD; FREQUENCIES; FREQUENCY DOMAIN ANALYSIS; MATHEMATICAL MODELS; MATHEMATICAL TRANSFORMATIONS; SPHERES; SURFACE WAVES; THREE DIMENSIONAL;

HELMHOLTZ EQUATION; INVERSE FOURIER TRANSFORMATION; TRANSIENT WAVE ENVELOPE ELEMENTS; TRANSIENT WAVE EQUATION;

ACOUSTIC WAVES;

EID: 0030123659     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.1996.0186     Document Type: Article

References (18)

1. R. J. ASTLEY, G. J. MACAULAY and J. P. COYETTE 1994 Journal of Sound and Vibration 170, 97-118. Mapped wave envelope elements for acoustic radiation and scattering.
2. A. SOMMERFELD 1949 Partial Differential Equations in Physics. New York: Academic Press.
3. A. BAYLISS and E. TURKEL 1980 Communications in Pure and Applied Mathematics 33, 707-725. Radiation boundary conditions for wave-like equations.
4. A. BAYLISS, M. GUNZBERGER and E. TURKEL 1982 SIAM Journal of Applied Mathematics 42(2), 430-450. Boundary conditions for the numerical solution of elliptic equations in exterior regions.
5. J. L. DOHNER, R. SHOURESKI and R. J. BERNHARD 1987 International Journal for Numerical Methods in Engineering 24, 621-634. Transient analysis of three-dimensional wave propagation using the boundary element method.
6. A. S. M. ISRAIL and P. K. BANERJEE 1990 International Journal for Numerical Methods in Engineering 29, 1003-1020. Advanced development of time-domain BEM for two-dimensional scalar wave propagation.
7. R. D. CISCOWSKI and C. A. BREBBIA (editors) 1991 Boundary Element Methods in Acoustics. Computational mechanics publications and Elsevier Applied Science.
8. Y. KAGAWA, T. YAMABUCHI, K. SUGIHARA and T. SHINDOU 1980 Journal of Sound and Vibration 69, 229-243. A finite element approach to a coupled structural acoustic radiation system with application to loudspeaker design.
9. R. K. SIGMAN, S. J. HOROWITZ and B. T. ZINN 1983 American Institute of Aeronautics and Astronautics, paper 83-0670. Optimization of acoustic liners by the hybrid finite element integral approach.
10. P. BETTESS and O. C. ZIENKIEWICZ 1977 International Journal for Numerical Methods in Engineering 11, 1271-1290. Diffraction and refraction of surface waves using finite and infinite elements.
11. P. BETTESS 1992 Infinite Elements. Sunderland: Penshaw Press.
12. R. J. ASTLEY 1983 International Journal for Numerical Methods in Engineering 3, 507-526. Wave envelope and infinite elements for acoustic radiation.
13. R. J. ASTLEY and W. EVERSMAN 1988 Computers and Structures 30(4), 801-810. Wave envelope elements for acoustical radiation in inhomogeneous media.
14. P. BETTESS 1987 Communications in Applied Numerical Methods 3, 77-80. A simple wave envelope example.
15. L. CREMERS and K. R. FYFE 1995 Journal of the Acoustical Society of America 97(4), 2028-2040. On the use of variable order infinite wave envelope elements for acoustic radiation and scattering.
16. L. G. OLSEN and K. J. BATHE 1985 Engineering Computations 2, 319-329. An infinite element for the analysis of fluid-structure interaction.
17. R. J. ASTLEY and J. P. COYETTE 1993 in Computational Acoustics Vol. 1 (editors D. Lee, R. L. Lau, D. Lee and A. R. Robinson), in Elsevier, 145-162. Applications of wave envelope elements to acoustic scattering.
18. G. J. MACAULAY 1994 Ph.D. Thesis, University of Canterbury, New Zealand. Wave envelope elements for acoustics.