STUDY AND OPTIMIZATION OF PHONONIC CRYSTAL BAND GAP CHARACTERISTICS CONSIDERING FUZZY VARIABLES
In order to solve the problem of unreliable bandwidth caused by fuzzy variables in the design of phononic crystals, a new two-dimensional multi-component local resonance phononic crystal is established. The band gap curve is obtained by numerical calculation and the mechanism of band gap generation...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2024-04-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2024.02.012 |
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