Retraction is a useful feature of FDM 3D printers that helps to prevent common issues like oozing and stringing. Cura retraction settings enable precise control over the retraction process, but the parameters can be confusing to beginners.
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Understanding the causes behind 3D printer nozzle clogs and learning the best ways to clean nozzles for superior 3D printing results.
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Modeled in software before being printed on a commercial 3D printer in a single pass, these "lenticular objects" from MIT show different imagery depending on the angle at which they're viewed — for everything from exercise form feedback to secret messaging.
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Surface imperfections on a 3D print can be frustrating but they’re not insurmountable. Here is how to prevent and fix 3D print blobs and zits by adjusting 3D printer and slicer settings.
In this video we look at the huge number of post-processing options that can improve a DMLS part’s dimensional accuracy, surface finish quality, and mechanical properties.
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One of the most common issues with FDM 3D printing is under-extrusion, which manifests itself as thin or missing layers or visible holes in the structure of the part.
Here are eight tried and true methods for optimizing your first layer adhesion with FDM 3D printing.
The internal structure of a 3D printed part can be adjusted via 3D printer infill settings, giving users control over variables like part weight and strength, print time, and material usage.
Is it possible to 3D print rubber? In a strict sense, no. But with a huge number of flexible filaments and flexible resins out there, it is possible to make pliable, rubber-like parts suitable for a range of applications.
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Applications for electroforming are enabling innovation in everything from satellites to water filtration.
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Engineers have tremendous leverage in humanity's race to curb the most disastrous impacts of climate change. Massless offers a framework to accelerate innovation and decelerate climate change at the same time.
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