By Bill Koenig, SME Media
DETROIT – At this week’s RAPID + TCT show, there was an emphasis on how 3D printing was part of the present and not so much part of a distant future.
Various companies – from makers of 3D printers to suppliers of materials – talked about how additive manufacturing is part of the present. Previous editions of the show, produced by Southfield, Mich.-based SME, emphasized how additive was the next big thing. Some exhibitors this year emphasized how additive already is a big thing[…]