发明名称 |
INTERNALLY DAMPED THIN-WALLED, COMPOSITE LONGIDUTINAL MEMBER HAVING DEDICATED INTERNAL CONSTRAINING LAYERS |
摘要 |
An internally damped structure having a thin, segmented layer (10) of high modulus composite material acting as a constraining layer & bonded on both sides to layers of viscoelastic damping material (8) acting as shear layers. The arrangement forms a triple layer sandwich which is embedded in the wall of the structure. A compliant filler (12) is positioned between adjacent segments of the composite constraining layer. In an alternate embodiment, two such sandwich arrangements are embedded in the wall of the structure. |
申请公布号 |
AU6851890(A) |
申请公布日期 |
1991.07.11 |
申请号 |
AU19900068518 |
申请日期 |
1990.12.27 |
申请人 |
WESTINGHOUSE ELECTRIC CORPORATION |
发明人 |
STANLEY SIMON SATTINGER |
分类号 |
B32B1/08;B32B3/22;B32B7/02;B64G99/00;F16F9/30;F16F15/02 |
主分类号 |
B32B1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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