4D printing: An overview into a disruptive technology

Material science is constantly developing new functional components and conformation strategies. In the last decades, additive manufacturing (also known as 3D printing) has emerged and allowed the fabrication of complex geometries. This technique is based on overlapping layers of a certain material from a CAD model. It cannot be denied that 3D printing has created Read more about 4D printing: An overview into a disruptive technology[…]