School kids at soccer practice could use solar panels lying out in the field to charge their smartphones. A mix-in for concrete could keep buildings cooler longer, cutting the cost of air conditioning. A gel that dries to a crisp could soak up water and swell, transforming into a single-layer, mess-free base on which you can grow a garden indoors. These are the visions of a better world from emerging engineers tackled at MADMEC, the annual design competition hosted by the Department of Materials Science and Engineering at MIT. After submitting proposals in the spring and developing their projects over the summer, graduate students Alina Rwei and Chris Lai led their team to first place; Alan Ransil and Wenhao Sun came in second place; Brent Keller, Ritchie Chen, and Yu-Sang Yang won third place. Graduate students Sangtae Kim, Soon Ju Choi, Wenbin Li, Anna Cheimets, and Olivia Hentz were also finalists. Continue reading on BetaBoston.
MADMEC: Design competition winners envision the future
October 8, 2014