发明名称 |
Z-pin reinforced bonded composite repairs |
摘要 |
The strength of composite patches is improved over conventional bolted or bonded patches by including Z-pins in the patch/parent structure interface to provide a mechanical link with small stress concentration between the patch and the parent structure. In some cases, we achieve a stronger repair removing the pins to leave holes that fill with resin from the patch during the curing or bonding operation. |
申请公布号 |
AU1682997(A) |
申请公布日期 |
1997.07.17 |
申请号 |
AU19970016829 |
申请日期 |
1996.12.02 |
申请人 |
THE BOEING COMPANY |
发明人 |
MARK S. ALSTON;JOSEPH P. BROWN;JAMES J. CHILDRESS |
分类号 |
B29C65/00;B29C65/56;B29C70/24;B29C73/10;B29C73/30;B64F5/00 |
主分类号 |
B29C65/00 |
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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