发明名称 |
Composite structural member with progressive rigidity |
摘要 |
A composite structural member with fiber reinforcement comprising a plurality of layers oriented relative to a longitudinal direction of said member in directions including 0°, 90° and +/−θ, the relative proportion of layers in one of these orientations being variable along a transverse direction of said member so as to spatially adjust the rigidity of the member according to a defined distribution of mechanical stresses along this transverse axis. The rigidity of the member is adapted locally to the stress system so as to dissipate the force flux over the entire volume of said member. |
申请公布号 |
US8708279(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US201113109448 |
申请日期 |
2011.05.17 |
申请人 |
SOULA DENIS;GUILLEMAUT JULIEN;AIRBUS OPERATIONS S.A.S. |
发明人 |
SOULA DENIS;GUILLEMAUT JULIEN |
分类号 |
B64C1/00 |
主分类号 |
B64C1/00 |
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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