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Sep 1, 2016

Engineers give new meaning to the phrase ‘cool clothes’

Posted by in categories: climatology, energy, engineering, habitats, sustainability

Cannot wait for this material so that I can finally enjoy my run in the park near my US home in August.


WASHINGTON — Engineers have created clothing for a warming world — a fabric that allows your body heat to escape far better than other materials do.

It hasn’t been worn or tested by humans, so outside experts caution this is far from a sure thing, but a team at Stanford University engineered a fabric using nano technology that not only allows moisture to leave the body better, but helps infrared radiation escape better. As a result, they say in Thursday’s journal Science, the body should feel around 4.8 degrees (2.7 degrees Celsius) cooler than cotton and 3.8 degrees (2.1 degrees Celsius) chillier than commercially available synthetics.

This is designed for a warmer world — not just because climate change is making temperatures hotter, but because it takes a lot of energy to heat and cool people’s offices and homes, said study lead author Yi Cui, a professor of materials and engineering.

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