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2017 or earlier clear Machining & Metal Cutting clear Quality/Inspection/Test clear Product Design & Engineering clear Additive Manufacturing & 3D Printing clear Measurement & Metrology clear Finishing & Coatings clear

All In with Additive

How new CAD/CAM programming and simulation software can help address additive manufacturing processes.

New 3D Printer Makes Fully Isotropic Parts, Virtually Eliminates Post-Processing

One of the “dirty secrets” of 3D printing is the universal need to take additional steps to render the output usable, including removing the part from its support, curing the part, or improving the surface. Aside from additional cycle time and cost, these steps often require or emit toxic chemicals, necessitating special ventilation and making them unsuitable for a standard office environment. For example, parts built with fused deposition modeling (FDM) must spend about four to eight hours in a heated, agitated sodium hydroxide bath.

GE Now a User and a Major Seller of AM Technology

General Electric Co. (Boston) has been very public about its use of additive manufacturing (AM) technology to build critical jet engine components, starting with the fuel nozzle for its LEAP engine.

Machine Tool Orders Rise in May, AMT Says

Machine tool orders rose in May as the industry recovers from a two-year slump, the Association for Manufacturing Technology (McLean, VA) said in a monthly report.