3D Pixel Art And Printing Collide Creating GrabCAD Voxel Print

- Dec 05, 2017-

December 1, 2017

Manufacturing has changed in recent years. Computer-controlled machines and computer aided design (CAD) tools are more accessible and more flexible than ever before, opening the industry up to more innovative fabrication methods that can capitalize on new and improving capabilities. As for additive technology, it IS changing the world.

For researches engaged in fabrication aided design (FAD), additive technology it is not just a 3D printer. It’s an idea engine. No longer does thinking, designing, fabricating need to happen in one dimension, color, texture or material. No longer will researchers be held back or encounter complicated roadblocks to proving hypothesis or bringing new ideas to life. Traditional manufacturing is centered on fabricating with homogeneous materials, but today, with additive technology, we can think about materials in a completely different way.

Design with the End in Mind

Imagine if you could design and fabricate from the bottom up, with pure control over the microscopic properties of the materials you are using. In the world of digital art, this might be pixel by pixel, in biology it is cell by cell and in 3D printing this is voxel by voxel, allowing researchers to create almost anything. From art with photorealistic color, to models of the body that look and feel real, to 3D printed materials that mimic traditional building materials of brick or wood, they can draw on those strengths with a new aesthetic that put CGI to shame. Stratasys calls this process Voxel Print, and it is allowing users to actually program the product material and its viscosity. Multi-material machines, like the ones academic researchers and developers use to create new design parameters, are changing the way of design, fabrication and manufacturing today with Voxel Print.

So, the advice Stratasys has for their users – think smaller, voxel small – and stop letting layers or CAD hold you back. Let fabrication aided design (FAD) be your guide and let your ideas be the only limitation. Many leaders in innovation, including those at Columbia, MIT, Fraunhoefer Institute, Singapore University of Technology and Duke University, are already using this new design consideration.