Presenter: Katrina Tran
Co-Presenters: Kyle Plata and Alex Weaver
Mentors: Alison Kwok and Mathieu Deraspe, Architecture
Poster: C7
Major: Architecture
This experiment sought to assess the efficacy of using excess trash as a solution to resource scarcity in the developing world by testing the thermal efficiency of glass bottles as an insulating material. The glass bottles were packed densely with shredded paper and then laid on their sides into a rough wall assembly. The general thermal efficiency of this recycled insulation was tested inside a thermal hotbox using HOBO data loggers, which measured the temperatures inside the “hot” and “cold” sides of the hotbox for twelve hours. The hypothesis was that the recycled insulation could sustain a temperature difference greater than 5°F for at least three hours after applying heat to the “hot” side of the hotbox. The data collected showed a temperature difference greater than 5°F for four hours after the heating period. Once the original hypothesis held true, further testing was conducted using a heat flux transducer in order to calculate an exact R-value for the recycled insulation. The transducer data showed that the recycled insulation has an R-value of 15 hrft2°F/Btu. The results of this experiment indicate that this insulation may be suitable for mild to moderate climates.