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Full-Text Articles in Mechanical Engineering
Repurposing Carbon Fiber Composite Through Mechanical Means, Jason Morrow
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 …
Composite Cutting Device, Mikhail Minasyan
Composite Cutting Device, Mikhail Minasyan
All Undergraduate Projects
Title and Author: Composite Cutting Device by Misha Minasyan (Mechanical Engineering Technology)
As the aerospace industry innovates, so does the material that is being used. No longer are airplane manufacturers like Boeing depending on only various metals for making their wings. A transition over the past few years has been made to using composite materials because of there light weight and strength. The issue that composite material brings is that it cannot be recycled without processing. The current 777X made by Boeing has transitioned to used composite to manufacture their airplane wings.
A two student team developed two separate processes …