Abstract
An extremely simple closed-form solution is derived for harmonic waves of an arbitrary frequency propagating in polycrystalline materials. The method applied treats the coherent wave as a causal response of a linear system. A satisfactory agreement with available numerical results is shown.
Original language | English |
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Pages (from-to) | 1054-1055 |
Number of pages | 2 |
Journal | Applied Physics Letters |
Volume | 47 |
Issue number | 10 |
DOIs | |
State | Published - 1985 |
Externally published | Yes |