ETH Zurich Students Develop High-Speed Multi-Material 3D Printer

At ETH Zurich, a team of students has developed a high-speed, multi-material metal 3D printer: a laser powder bed fusion system that rotates both the powder deposition and gas flow nozzles during printing. This allows the machine to process multiple metals simultaneously, without downtime, potentially transforming metal additive manufacturing by cutting production time and costs.  […]