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Full-wave Analysis of Periodic Baffle System in Beamforming Applications

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Mixed boundary-value problem for periodic baffles in acoustic medium is solved with help of the method developed earlier in electrostatics. The nice feature of the method is that the resulting matrices are relatively easy for computations and that the results satisfy exactly the energy conservation law. Illustrative numerical examples present the wave-beam steering (in the far-field) in a baffle system that may be considered as a model of one-dimensional ultrasonic transducer array.
Rocznik
Strony
661--675
Opis fizyczny
Bibliogr. 32 poz., wykr.
Twórcy
autor
  • Institute of Fundamental Technological Research Polish Academy of Sciences Pawinskiego 5B, 02-106 Warszawa, Poland, yurijtas@ippt.gov.pl
Bibliografia
  • 1. Ahmad R., Kundu T., Placko D. (2005), Modeling of phased array transducers, Journal of the Acoustical Society of America, 117, 4, 1762-1776.
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  • 4. Chiao R.Y., Thomas L.J. (1994), Analytic evaluation of sampled aperture ultrasonic imaging techniques for NDE, IEEE Transactions on ultrasonics ferroelectrics and frequency control, 41, 4, 484-493.
  • 5. Cook C., Bernfeld M. (1967), Radar Signals, An Introduction to Theory and Application, Chap. 7, Academic Press, New York.
  • 6. Crombie P., Bascom P.A.J., Cobbold R.S.C. (1997), Calculating the pulsed response of linear arrays: Accuracy versus computational efficiency, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 44, 5, 997-1009.
  • 7. Danicki E. (1996), Strip electrostatics - Spectral approach, 1996 IEEE Ultrasonics Symposium, Proceedings, 193-196.
  • 8. Danicki E.J. (1999), Resonant phenomena in bulk-wave scattering by in-plane periodic cracks, Journal of the Acoustical Society of America, 105, 1, 84-92.
  • 9. Danicki E.J. (2002), Scattering by periodic cracks and theory of comb transducers, Wave Motion, 35, 4, 355-370.
  • 10. Danicki E.J. (2004), Electrostatics of interdigital transducers, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 51, 4, 444-452.
  • 11. Drinkwater B.W., Wilcox P.D. (2006), Ultrasonic arrays for non-destructive evaluation: A review, NDT & E International, 39, 7, 525-541.
  • 12. Erbas B., Abrahams I.D. (2007), Scattering of sound waves by an infinite grating composed of rigid plates, Wave Motion, 44, 4, 282-303.
  • 13. Erdelyi A., Magnus W., Oberhettinger F., Tricomi F.G. (1953), Higher Transcendental Functions, vol. 1, Chap. 3, McGraw-Hill, New York, 166-167.
  • 14. Fedoryuk M.W. (1997), The Steepest Descent Method, Chap. 3, Nauka, Moscow.
  • 15. Felsen L.B., Marcuvitz N. (1973), Radiation and Scattering of Waves, vol. 1, Chap. 4, Prentice Hall, Englewood Cliffs.
  • 16. Jensen J.A., Svendsen N.B. (1992), Calculation of pressure fields from arbitrary shaped, apodized, and excited ultrasound transducers, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 39, 2, 262-267.
  • 17. Kramb V.A. (2007), Use of phased array ultrasonics for automated aerospace testing applications, Materials Evaluation, 65, 1, 67-73.
  • 18. Kuhnicke E. (2007), Plane arrays - Fundamental investigations for correct steering by means of sound field calculations, Wave Motion, 44, 4, 248-261.
  • 19. Lerch R. (1990), Simulation of piezoelectric devices by 2-dimensional and 3-dimensional finite-elements, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 37, 3, 233-247.
  • 20. Lingvall F., Olofsson T., Stepinski T. (2003), Synthetic aperture imaging using sources with finite aperture: Deconvolution of the spatial impulse response, Journal of the Acoustical Society of America, 114, 1, 225-234.
  • 21. McNab A., Cochran A., Campbell M.A. (1990), The calculation of acoustic fields in solids for transient normal surface force sources of arbitrary geometry and apodization, Journal of the Acoustical Society of America, 87, 4, 1455-1465.
  • 22. Selfridge A.R., Kino G.S., Khuriyakub B.T. (1980), A theory for the radiation pattern of a narrow-strip acoustic transducer, Applied Physics Letters, 37, 1, 35-36.
  • 23. Seo C.H., Yen J.T. (2007), 256x256 2-D array transducer with row-column addressing for 3-D imaging, 2007 IEEE Ultrasonics Symposium, Proceedings, 2381-2384.
  • 24. Tasinkevych Y. (2004), Methods of IDT charge spatial spectrum evaluation, Journal of Technical Physics, 45, 155-172.
  • 25. Thomenius K.E. (1996), Evolution of ultrasound beamformers, 1996 IEEE Ultrasonics Symposium, Proceedings, 1615-1622.
  • 26. Trots I., Nowicki A., Lewandowski M. (2008), Laboratory setup for synthetic aperture ultrasound imaging, Archives of Acoustics, 33, 4, 573-580.
  • 27. Trots I., Nowicki A., Lewandowski M. (2009), Synthetic transmit aperture in ultrasound imaging, Archives of Acoustics, 34, 4, 685-695.
  • 28. Wooh S.C., Shi Y.J. (1998), Influence of phased array element size on beam steering behavior, Ultrasonics, 36, 6, 737-749.
  • 29. Wooh S.C., Shi Y.J. (1999), Three-dimensional beam directivity of phase-steered ultrasound, Journal of the Acoustical Society of America, 105, 6, 3275-3282.
  • 30. Yaralioglu C.G., Ergun A.S., Khuri-Yakub B.T. (2005), Finite-element analysis of capacitive micromachined ultrasonic transducers, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 52, 12, 2185-2198.
  • 31. Yen J.T., Steinberg J.P., Smith S.W. (2000), Sparse 2-D array design for real time rectilinear volumetric imaging, IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 47, 1, 93-110.
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BUS8-0019-0084
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