Recycling of fiberglass wind turbine blades into reinforced filaments for use in Additive Manufacturing - ScienceDirect
The wind energy industry is one of the fastest-growing application sectors of composites, where reinforcement fibers are used in the manufacturing of light rotor blades. Considering the limited lifetime of turbine blades, a growing number of wind turbines will start to be decommissioned. Turbine blades are generally landfilled at their end-of-life, which highly impacts the environment. This paper proposes a systematic scheme combining mechanical recycling and 3D printing to recycle the valuable constituents of the scrap blades and reuse them in a Fused Filament Fabrication (FFF) process with the aim of improving the mechanical performance of 3D printed components......
