Transmission Properties of Two Dimensional Phononic Crystal
碩士 === 國立彰化師範大學 === 光電科技研究所 === 102 === Abstract In this paper, we use finite element method to analysis two-dimensional phononic crystal . In our study, we found that our design structure has Extraordinary acoustic transmission (EAT) in low frequency it was produced by the Fabry Perot Like Loca...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/57xhs3 |