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CIA investment firm In-Q-Tel backs nTopology AM Software

Engineering software developer nTopology has entered into a partnership with In-Q-Tel, Inc. (IQT), a non-profit strategic investor that identifies and supports cutting-edge technologies that could be used by the CIA and other U.S. government intelligence and national security agencies. In-Q-Tel’s investment in nTopology follows another recent investment in a 3D printing company, Markforged.

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Overall design considerations for 3D printing 3D Printing Service Providers

Designing for additive manufacturing (DfAM) can seem daunting. Often, the phrase DfAM is juxtaposed with images of complex lattice structures or forms that look more organic than mechanical. In reality, 3D printing is inherently a very forgiving process when it comes to design best practices. It can easily perform internal sharp corners, complex undercuts and even build a structure that would be fully inaccessible to traditional cutting or tooled manufacturing. This is what has made additive manufacturing a powerful tool for prototyping parts destined for injection molding or casting since it can handle a broad mix of design features.

GrabCAD Print supports 3MF file imports for colors and textures 3D Printing Processes

GrabCAD Print supports 3MF file imports for colors and textures 3D Printing Processes

Stratasys‘ GrabCAD Print software is now able to import 3D printable 3MF files. This could be quite significant news for designers, especially those who currently work with STL files and are utilizing a Stratasys full-color PolyJet printer. Unlike STL files (which do not contain color or material information), 3MF, an XML-based data format, provides a complete package of model information in a single archive.