Investigation on micro-perforated panel absorber with ultra-micro perforations
| Autor: | Qian, Y.J., Kong, D.Y., Liu, S.M., Sun, S.M., Zhao, Z. |
|---|---|
| Zdroj: | In Applied Acoustics July 2013 74(7):931-935 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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| Autor: | Qian, Y.J., Kong, D.Y., Liu, S.M., Sun, S.M., Zhao, Z. |
|---|---|
| Zdroj: | In Applied Acoustics July 2013 74(7):931-935 |
| Databáze: | ScienceDirect |
| Externí odkaz: |
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Full Text from ScienceDirect