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发明授权
CN101873922B 多阶段挤压并压实厚复合维修层压件 有权

多阶段挤压并压实厚复合维修层压件
摘要：
一种制造维修复合部件的层压件的方法，所述复合部件具有暴露表面，所述方法包括：向所述暴露表面施加释放膜，在所述释放膜上形成未固结敷层叠置件组件。通过形成并压实一系列未固结敷层叠置件而形成所述未固结敷层叠置件组件。然后从所述暴露表面去除所述释放膜和敷层叠置件组件。然后将结合材料施加到所述暴露表面，并将所述未固结敷层叠置件组件施加到所述结合材料。然后固结所述敷层叠置件组件和结合材料。
摘要（英）：

A method for fabricating a repair laminate for a composite part having an exposed surface includes applying a release film to the exposed surface and forming an uncured ply stack assembly on the release film. The uncured ply stack assembly is formed by forming and compacting a series of uncured ply stacks. The release film and ply stack assembly is then removed from the exposed surface. A bonding material is then applied to the exposed surface, and the uncured ply stack assembly is applied to the bonding material. The ply stack assembly and bonding material are then cured.

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