Closed call · historical reference

Clean Sky 2 Call for Proposals 11 · Innovative disbond arrest features for long thermoplastic welded joints

Specific Challenge:Long welded joints in thermoplastic composites such as stringer to skin offer benefits in weight and cost. Damage and propagation thereof in long welded joints can be mitigated by means of a disbond arrest feature like a friction stir welded insert. This topic involves fundamenta…