Research Paper On Dunkin Donuts

We have been appointed by Dunkin Donuts to help them create a cup that will keep any liquid in the cup at a constant temperature, the insulated device should keep the liquid at a constant temperature in any sort of environment. This container must diminish any transfer of thermal energy. By putting our heads together we were able to brainstorm a few materials that insulate substances such as bubble wrap, plastic wrap, and aluminum foil. Using these materials we needed to figure out a way to coat the bottle in a way to keep the warmth inside the cup. By applying plastic wrap as our base we than packed on aluminum foil , bubble wrap and finally we wrapped the entire bottle several times in tape for better insulation.

Our original design was