Modular 3D-Printed Translational Spring System for Engineering Education
Disciplines
Mechanical Engineering
Abstract (300 words maximum)
The high cost and limited availability of laboratory equipment restrict hands-on learning opportunities for engineering students. The research question being addressed here is: Can a fully 3D-printed, modular translational spring system provide an accessible and cost-effective tool for teaching vibrations and dynamics? This project focuses on designing and prototyping a device that demonstrates translational forces using an interchangeable, pegboard-mounted system. The modular design features magnetic connections between springs, carts, and stoppers, allowing for easy assembly, disassembly, and customization of different spring lengths. By integrating these adaptable components, the system aims to provide a flexible learning tool that can be adjusted to suit different experimental needs. The design process involved iterative sketching, SolidWorks modeling, and 3D printing to refine tolerances and determine suitable materials. The expected outcome is a functional, scalable educational tool that enables universities to teach core engineering concepts without significant financial investment. This system has the potential to enhance visual and hands-on learning, making complex concepts more accessible to students. Future work includes finalizing the build setup with defined tolerances for pegboard integration and optimizing the spring and rail system for better performance and ease of use.
Academic department under which the project should be listed
SPCEET - Mechanical Engineering
Primary Investigator (PI) Name
Ayse Tekes
Modular 3D-Printed Translational Spring System for Engineering Education
The high cost and limited availability of laboratory equipment restrict hands-on learning opportunities for engineering students. The research question being addressed here is: Can a fully 3D-printed, modular translational spring system provide an accessible and cost-effective tool for teaching vibrations and dynamics? This project focuses on designing and prototyping a device that demonstrates translational forces using an interchangeable, pegboard-mounted system. The modular design features magnetic connections between springs, carts, and stoppers, allowing for easy assembly, disassembly, and customization of different spring lengths. By integrating these adaptable components, the system aims to provide a flexible learning tool that can be adjusted to suit different experimental needs. The design process involved iterative sketching, SolidWorks modeling, and 3D printing to refine tolerances and determine suitable materials. The expected outcome is a functional, scalable educational tool that enables universities to teach core engineering concepts without significant financial investment. This system has the potential to enhance visual and hands-on learning, making complex concepts more accessible to students. Future work includes finalizing the build setup with defined tolerances for pegboard integration and optimizing the spring and rail system for better performance and ease of use.