Projects

Dr. Gall Gyroid and Octet Structure Research

In my role as a student research assistant, I focused on CAD modeling and 3D printing gyroid and octet structures using resin printers. Additionally, I conducted rigorous tensile and compressive stress tests on these structures to generate Strain vs. Stress curves and analyze failure modes comprehensively.

Enhanced comprehension of the failure modes of these structures contributes to a deeper understanding of the implications for 3D printed medical implants.

RESEARCH GOALS

01  RELIABLE

Flight critical system, so simplicity and reproducability is key.

02  ROBUST

In the load path for launch and recovery, needs to withstand the force of the N600 motor and the shock of parachute deployment.

03  ACCURATE

Competition results are dependent on the system performing as planned.

My primary responsibilities involved ensuring the accuracy and quality of each resin print, particularly verifying that the porosity of the gyroid and octet structures met the required specifications without errors. Additionally, I closely monitored and maintained the printers, addressing any operational issues and implementing solutions to resolve errors efficiently. This hands-on role demanded attention to detail and a proactive approach to maintaining optimal printer performance.

3D rendering of gyroid structure with 60% porosity

3D rendering of octet structure with 60% porosity

PROJECT FEATURES

Testing

Manufacturing

3D Printing