Modelling a vibrating membrane within an acoustic waveguide

Proceedings of the Tenth International Congress on Sound and Vibration

Volumn , Issue , 2003, Pages 3687-3693

  Peplow, Andrew ^a   Finnveden, Svante ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC WAVES; BOUNDARY ELEMENT METHOD; COMPUTATIONAL METHODS; EIGENVALUES AND EIGENFUNCTIONS; FINITE ELEMENT METHOD; PERTURBATION TECHNIQUES; POLYNOMIALS; PROBLEM SOLVING; RADIATION; WAVEGUIDES;

ACOUSTIC WAVEGUIDES; HELMHOLTZ EQUATION; INFINITE WAVEGUIDES; SOUND RADIATION;

VIBRATIONS (MECHANICAL);

EID: 2342439634     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. S. Finnveden, "Exact spectral finite element analysis of stationary vibrations in a railway car structure" Acta Acustica, 2, 461-482 (1994).
2. S. Finnveden, "Spectral finite element analysis of stationary vibrations in a beam -plate structure" Acustica / Acta Acustica, 82, 478-497 (1996).
3. S. Finnveden, "Spectral finite element analysis of the vibration of straight fluid-filled pipes with flanges" Journal of Sound and Vibration, 199, 125-154. (1997).
4. S. Finnveden, "Simplified equations of motion for the radial-axial vibrations of fluid filled pipes" Journal of Sound and Vibration, 208, 685-703 (1997).
5. A. T. Peplow and S. Finnveden, "A super-spectral finite element for acoustic waveguides", submitted to Journal of the Acoustical Society of America (2003).