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Embracing Digital Twins

The concept of the digital twin in A&D was born in the 1970s, when NASA began employing full-scale virtual mock-ups of space capsules to forecast the performance of machines in outer space.

Coping with Upheaval in the Supply Chain

Risk-management technology is beginning to help manufacturers cope with the supply-chain upheaval caused by the COVID-19 pandemic, said Thomas Derry, CEO of the Institute for Supply Management: “We are a lot better at managing risk than even 10 years ago.”

Stratasys moving beyond tooling

Rich, General Motors recently invested in 17 production-grade FDM printers, intending to use them for 3D-printed tooling. The term “tooling” is quite broad, however. Can you share details about what types of tooling GM and others are 3D printing, and why?