Mechanical Engineering Commons^™

Repurposing Carbon Fiber Composite Through Mechanical Means, Jason Morrow

All Undergraduate Projects

Composite waste from the 777 aircraft is a growing concern for Boeing and amounts to an excess of 600,000 pounds of highly valuable carbon fiber being thrown away. Reclaiming this material has been a long sought-after goal of Boeings as the current solution is ever expanding landfills. The two current methods of recycling composite waste are chemically and mechanically processing. The focus of this paper will be demonstrating the feasibility of mechanically processing composite waste to increase storage efficiency before chemically treating to reclaim the actual carbon fibers. This paper provides a two-stage solution for the recycling question. The first …