Researchers at Cornell University have developed a method that is capable of 3D printing an entire, working audio speaker. The process involves two different 3D printers: one prints the basic structure in plastic, while the other prints the electronic parts within the plastic structure. It’s a two-stage operation, to be sure, but it… Continue reading Cornell 3D Prints a Working Audio Speaker
multimaterial
USC Investigating Multi-Material 3D Printing
Researchers at the USC Viterbi School of Engineering led by Professor Yong Chen have demonstrated a new method of 3D printing multiple materials. By “multiple” we mean two materials that can be combined in different ratios. For example, the process can print an object that has both hard and soft portions – in different degrees… Continue reading USC Investigating Multi-Material 3D Printing
TTP’s Multimaterial 3D Print Head
Perhaps the most significant technology barrier in 3D printing today is the limitation of materials. Most 3D printers can produce only a single material at a time. Some manufacturers have short-circuited this problem slightly by adding additional print heads to enable more than one material, and only one (Stratasys) has the technology to mix… Continue reading TTP’s Multimaterial 3D Print Head