Study and investigation on 3D printed wastewood and walnut filament with epoxy resin LY566 by using FDM

The study emphasizes the physical and mechanical properties of the composite filaments, their compatibility with FDM printing, and the processes used in production. With fused deposition modelling (FDM) techniques, waste wood and walnut shell particles mixed with epoxy resin are the instances of the recycled materials used in this creation and review of this work. Negotiating the diverse range of 3D printing processes and materials, each with unique qualities such as biodegradability, dimensional accuracy, surface smoothness, and post-processing requirements, is crucial for determining the optimal solution. To assess their potential for a range of uses, the manufactured samples were tested for characteristics like tensile and flexural strength as well as thermal stability. The Taguchi method is used to optimize the results beyond the testing phase in order to discover the ideal parameter levels. It fosters sustainable manufacturing by investigating ecologic materials for 3D printing that adhere to high performance standards. The outcomes provide important new information on the function of sustainable composites in additive manufacturing.