Diffraction by an acoustically transmiss
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A. D. Rawlins; E. Meister; F. -O. Speck
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Article
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1991
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John Wiley and Sons
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English
β 650 KB
## Abstract This work gives a mathematical model for an acoustically penetrable or electromagnetically dielectric halfβplane. An approximate boundary condition is used that depends on the thickness of, and the material constants for, the halfβplane. A solution is obtained, by using the approximate