The A/C Blew Up the Earth Station
Sherlock Ohms 11/29/2013 25 comments Sherlock Ohms highlights stories told by engineers who have used their deductive reasoning and technical prowess to troubleshoot and solve the most perplexing engineering mysteries.
Ceramic Matrix Composites LEAP to High Volumes
Engineering Materials 11/21/2013 13 comments Capping a 30-year quest, GE Aviation has broken ground on the first high-volume factory for producing commercial jet engine components from ceramic matrix composites. The plant will produce high-pressure turbine shrouds for the LEAP Turbofan engine.
Slideshow: Seismic Shifts in 3D Printing Materials
Engineering Materials 11/15/2013 15 comments Seismic shifts in 3D printing materials include an optimization method that reduces the material needed to print an object by 85 percent, research designed to create new, stronger materials, and a new ASTM standard for their mechanical properties.
Reducing Cost With ERP Automation
Guest Blogs 11/13/2013 1 comment Implementation of an enterprise resource planning (ERP) solution in aerospace and defense can prove valuable for the automation of activities currently performed manually.
Producing high-quality end-production metal parts with additive manufacturing for applications like aerospace and medical requires very tightly controlled processes and materials. New standards and guidelines for machines and processes, materials, and printed parts are underway from bodies such as ASTM International.
Engineers at the University of San Diego’s Jacobs School of Engineering have designed biobatteries on commercial tattoo paper, with an anode and cathode screen-printed on and modified to harvest energy from lactate in a person’s sweat.
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