10-minute masterclass: Weimin Huang on 4D printing

In this interview, we talk to Weimin Huang all about 4D printing. Weimin discusses what 4D printing is, how it differs from 3D printing, its potential medical applications and the challenges that need to be overcome to integrate 4D printing into the medical world. Biography Weimin Huang is an associate professor at the School of Mechanical and Aerospace Engineering at Nanyang Technological University (Singapore). After the completion of his PhD at Cambridge University, his work over the past 25 years has focused on shape memory materials, mainly alloys and polymers. His research is focused on the engineering applications of these...