OOA Materials Encompassing Novel Prepreg Formats for Cauls/Tooling Manufactured from Very Low CTE CB1100 Ceramic Tooling Block - (PPT)

摘要

Stiffeners and structural components for a new composite commercial aircraft were manufactured using a thin caul of low CTE (coefficient of thermal expansion) material compatible with the mold to reduce misalignment of critical features, control local laminate thickness, and meet production time and cost requirements.