| 发明名称 |
Micro-perforated acoustic liner |
| 摘要 |
An example liner assembly includes a backing plate that supports a cellular structure covered by a perforated face sheet including a plurality of openings. Each of the plurality of openings is of a size determined to provide desired acoustic performance.
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| 申请公布号 |
US2007272483(A1) |
申请公布日期 |
2007.11.29 |
| 申请号 |
US20060441912 |
申请日期 |
2006.05.26 |
| 申请人 |
MORIN BRUCE L;KSIAZKIEWICZ RUDOLPH A;CICON DENNIS |
发明人 |
MORIN BRUCE L.;KSIAZKIEWICZ RUDOLPH A.;CICON DENNIS |
| 分类号 |
E04B1/82 |
主分类号 |
E04B1/82 |
| 代理机构 |
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代理人 |
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| 主权项 |
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