Study of the Sound Field Characteristics in Phononic Crystal Using the Boundary Element Method
碩士 === 國立中山大學 === 機械與機電工程學系研究所 === 95 === “Phononic crystal,” a binary-composite medium composed of a square array of parallel circular steel cylinders in a air matrix is studied. Phononic crystal exists full band-gaps phenomenon which is caused by strongly constructive interference of Bragg reflect...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/397sd6 |