3D printer manufacturers offer high-performance devices suitable for both hobbyists and industrial companies.
Additive manufacturing offers almost unlimited versatility and design freedom (Freedom of Design), making it ideal not only for rapid prototyping, but also for lightweight construction and the cost-effective production of spare parts, auxiliary equipment and tools (the so-called Rapid Tooling / rapid tooling).
So it's no coincidence that the sectors that are increasingly relying on these application scenarios are also 3D printing pioneers: the automotive, aerospace and medical technology industries. For industries in the medical sector, for example, the high level of personalization is the decisive argument in favor of using 3D printing processes.
For companies considering integrating additive processes into manufacturing, metrology systems manufacturer Accretech has published a white paper "Additive manufacturing: measurement technology for quality assurance" designed to guide first steps into the world of 3D printing. A pedagogical work that helps to understand how Industry 4.0 trends are influencing quality assurance in additive manufacturing and shaping the future of this process.
In particular, the white paper points out that tolerances for deviations in 3D printing are generally around 0.1 mm. So, contrary to popular belief, tolerances are more generous than in machining processes, where tolerances of the order of a hundredth of a millimetre are more common, particularly in metal processing. "However, an elaborate and standardized quality control system is essential because precision and reproducibility are a prerequisite for mass production of other industrial applications of 3D printing."says the guide.
Which additive manufacturing processes are relevant to industry? What parameters have a significant influence on the quality of 3D-printed components? What technologies can be used to control these parameters? These are all questions to ask before embarking on additive manufacturing.
To consult the white paper :
www.accretech.eu/fr/livre-blanc-fabrication-additive
Visit the site:
www.accretech.eu