| 发明名称 |
Method of fabricating a test blade of composite material |
| 摘要 |
Fabricating a test blade including defects for calibrating a tomography installation for verifying similar blades. A three-dimensional blank is made by weaving fibers of synthetic material and elements of resin in the solid state are inserted into predetermined locations in said blank prior to coating it in resin.
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| 申请公布号 |
US8062570(B2) |
申请公布日期 |
2011.11.22 |
| 申请号 |
US20070876278 |
申请日期 |
2007.10.22 |
| 申请人 |
ROMERO JEAN-LOUIS;WOZNIAK MYRIAM;SNECMA |
发明人 |
ROMERO JEAN-LOUIS;WOZNIAK MYRIAM |
| 分类号 |
B29C70/44;B29D99/00;B29C45/14;B29C45/76;B32B37/00;D21J3/00;G01D18/00 |
主分类号 |
B29C70/44 |
| 代理机构 |
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代理人 |
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