First Advisor
Dr. Robert Paxton
Date of Award
Spring 6-16-2024
Document Type
Thesis
Degree Name
Bachelor of Science (B.S.) in Mechanical Engineering and University Honors
Department
Mechanical Engineering
Language
English
Subjects
Automation, 3D Printing, Additive Manufacturing, Prototyping, Design
Abstract
The Filament Unit Multiplexing Engine (FUME) is a Mechanical Engineering capstone project sponsored by Portland State University's Electronic Prototyping Lab (EPL). The project addresses the need for an automated system to manage 3D printing operations. The current manual process of selecting and routing a spool of filament to one of the available 3D printers is labor-intensive and limits the efficiency of the lab’s 3D printing farm. FUME aims to create a custom solution tailored for a multi-user, multi-spool, and multi-printer environment. The designed system includes key components: a spool holder, an engine, a track and shuttle system, and a funnel. Throughout the project, the team faced challenges such as restructuring and necessary design revisions, which were mitigated by applying theoretical knowledge from coursework and leveraging each team member’s strengths. The project proposed a practical solution for the EPL and provided valuable learning experiences, highlighting the importance of interdisciplinary collaboration and problem-solving. With further refinement and integration, FUME holds significant potential for streamlining the prototyping process in the EPL, benefiting staff, faculty, and students.
Recommended Citation
Cohen, Gal, "Capstone Review: Filament Unit Multiplexing Engine" (2024). University Honors Theses. Paper 1542.