Designer of Sustainable Packaging Solution
Skills: Inventor, 3D printing, Soldering, C++This was a project was part of the 2021 NASA Techrise Challenge. In this competition, teams of students across the country were challenged to design experiments that would revolutionize space exploration. Our project proposal, Orbital Renewable Bio Spheres (ORBS), aims to make space travel more sustainable by replacing bulky plastic pouches with flexible, biodegradable pods to hold liquid. Our experiments were limited to 4x4x8 inch boxes and had many volume and weight requirements. As one of the two winning teams from Califronia, we received a $1500 grant to build our proposal which will be launched via Blue Origin's New Shepard Rocket. My role as Mechanical Design Engineer meant that I prototyped the suborbital fight box to house our experiment, designed camera, microcontroller, and lighting mounts, and fabricated the biodegradable pods.
We wanted to test how biodegradable pods could withstand suborbital conditions and see the viability of replacing single-use plastics in space exploration. To do this, we needed to design compartments
for the pods that would prevent any liquid damaging our electrical components while also allowing us to monitor their status throughout the launch and flight. Various shapes and layer counts were tested
(e.g. 1-3 layers of biodegradable cling wrap, triangular shape, spherical shape) and food coloring was used to differentiate each variation.
Biodegradable Pod Creation Process:
1. Compostable cling wrap
2. Food dye an baby oil
3. Cling wrap folded and filled
4. Pod sealed via heat press