Prof. Lee gives a keynote presentation in the Adhesion Society Conference in Charleston, SC. Extreme Mechanical Responses of Polymers Revealed by Microscopic Ballistic Impact The mechanical behaviors of polymers at ultra-high-strain rates (UHR>106/s) are generally complex due to their macromolecular structures and inter-molecular interactions, which inherently make their deformation very … Continue reading 02/26/20: Prof. Lee gives a keynote presentation.