Analysis and Experiment of Frequency Band Gaps in Phononic Plates with a Periodic Array of Necked Cylinders
碩士 === 國立雲林科技大學 === 機械工程系碩士班 === 100 === Phononic crystal is a combination of cylinder and substrate. By adjusting the arrangement of cylinder, when an acoustic wave propagates, the phononic crystal internal will beget reflecting and scattering, which causes that some frequencies can not propagate,...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2012
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/21578708362007291256 |