Abstract
A semi-infinite membrane, joined to a rigid surface at an arbitrary angle, supports incident unattenuated surface waves. A compressible fluid is contained within the two semi-infinite boundaries and the resultant reflected surface-wave amplitude and the scattered acoustic field is sought. A method of solution is presented for wedge angles (2p plus 1) pi /2q, p and q integers, and the exact solution is obtained for an acute angle of one quarter pi .
| Original language | English |
|---|---|
| Pages (from-to) | 239-250 |
| Number of pages | 11 |
| Journal | Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences |
| Volume | 411 |
| Issue number | 1840 |
| Publication status | Published - 8 May 1987 |