Category Archives: David Alexander

SAE International publishes standards for aerospace-grade metal 3D printing

Global engineering standards association SAE International has issued four new standards relating to laser powder bed fusion (LPBF) powered additive manufacturing. The LPBF documents are specially designed to support the certification of metal 3D printed parts for use in aircraft and space exploration vehicles, and are officially supported by the Federal Aviation Administration (FAA). David Alexander, Director […]