Impedance boundary conditions in ultrasonics.
A generalized impedance boundary condition (GIBC) is developed to approximate the scattering of a plane acoustic wave from a bone structure such as a rib. In particular, the rib and surrounding tissue are modeled as a viscoelastic cylinder of infinite length immersed in an infinite, inviscid fluid m...
| Julkaisussa: | IEEE Transactions on antennas and propagation 48, 10 (2000). |
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| Päätekijä: | |
| Aineistotyyppi: | Artikkeli |
| Kieli: | English |
| Aiheet: |