A method may comprise: laying up a first plurality of plies of material comprising thermoplastic resin and fiber to form an inner skin preform, the inner skin preform being a continuous sheet including alternating peaks and valleys; laying up a second plurality of plies of material comprising thermoplastic resin and fiber to form an outer skin preform; and joining the inner skin preform to the outer skin preform.
CORRUGATED STIFFENING DEVICES UTILIZING PEAKS AND VALLEYS AND METHODS OF MANUFACTURE
2023-03-02
Patent
Electronic Resource
English
Corrugated stiffening devices utilizing peaks and valleys and methods of manufacture
European Patent Office | 2024
|CORRUGATED STIFFENING DEVICES UTILIZING PEAKS AND VALLEYS AND METHODS OF MANUFACTURE
European Patent Office | 2024
|