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Tag: 3D printing industry

How accurately can a 3D printer print?

Dirk Zacharias | 1. August 2019

The accuracy of a 3D printing part depends on the respective method and the quality of the printer. The filament used and the quality of the CAD data also play a role here. Basic information on tolerances in 3D printing Compared to injection moulding or machining processes, the possible deviations are greater in 3D printing. […]

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How long does a 3D printing component last?

Dirk Zacharias | 5. July 2019

Basically, the service life of a 3D printed component always depends heavily on the load and the material selected. Values such as torque, rotational speed, tensile load and compression load play a decisive role. The manufacturing process also has an influence on the durability of the component. 3D printing offers several advantages over milling. The […]

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What is stereolithography?

Dirk Zacharias | 30. June 2019

Stereolithography (SLA) is the oldest 3D printing method. It was invented in 1983 by Chuck Hell and patented in 1986. It is the oldest additive method and is still being used today. In a liquid bath filled with a base monomer (liquid plastic), the workpiece is created with a laser by means of exposure to […]

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