Long-time I-DEAS user Ford Motor Company has switched its CAD platform to IBM/Dassault's CATIA. However, EDS, which owns I-DEAS as a result of its purchase of SDRC, disagrees. So what is it?
Apparently, Ford has decided to move to a multi-CAD approach. Not surprising, given that both Ford and SDRC have changed since they got together on I-DEAS several years ago. EDS, developer of Unigraphics CAD software got I-DEAS and Ford took over Volvo and Land Rover, both of which use CATIA. Moreover, EDS' Unigraphics is used extensively at Ford rival General Motors, and many industry insiders expect that Ford would not want to use the same software as a competitor. (Ford had not returned calls as of press time.) But nothing is simple. An EDS press release touted the fact that Ford will upgrade to its NX products. Stay tuned.
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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