In-Situ, Multi-Stage Debulk, Compaction, and Single Stage Curing of Thick Composite Repair Laminates

摘要

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

主权项

1. A method for fabricating a repair laminate for a composite part having an exposed surface, comprising:
applying bonding material to the exposed surface; applying a first ply stack to the bonding material, the first ply stack having a first plurality of uncured plies; compacting the first plurality of uncured plies; applying a second ply stack to the first cured ply stack, the second ply stack having a second plurality of uncured plies; compacting the second plurality of uncured plies; and curing the ply stack assembly and bonding material.