Science Daily October 26, 2018
Researchers in the UK used a network of multiple microchannels with active flowing fluids as a method and proof of concept to develop a thermally-functional material made of a synthetic polymer. Through modulating volumetric flow rates, they manipulated fluid-material interface for heat transport within a microfluidic platform. The material is enhanced with precise control measures that can switch conductive states to manage its own temperature in relationship to its environment. The research will result in an advanced material that can absorb high solar radiation, as the human body can do, to cool itself autonomously whatever the environment it is placed in. A thermally-functional material could be used as a heat regulation system for burn injuries and in space flight… read more. Open Access TECHNICAL ARTICLEÂ
Thermal properties connected to pressure drop for tailored flow 1 ml/min. Credit: Scientific Reports volume 8, Article number: 15866 (2018)