Almost exactly a year ago we presented the 5 most important 3D printing trends for 2019 here. Following on from this tradition, we have now compiled 5 interesting 3D printing trends for 2020 here.
One of the most crucial developments of 2019 was undoubtedly the climate discourse initiated by “Fridays for future”. The trend towards sustainability triggered by this debate should not stop at 3D printing applications in 2020 either. This is reflected not least in the emphasis on additive manufacturing as a factor for sustainable management. In this context, decentralized on-site production and resource-saving production are particularly worth mentioning.
2. Economic uncertainty as an opportunity
The fact that the economic situation in 2019/20 is generally considered to be uncertain could prove to be an opportunity for 3D printing. This is due, for example, to the fact that comparatively little start-up capital is required for the additive manufacturing of end products. In addition, the local manufacturing associated with this technology can cushion the effects of fluctuating tariffs.
3. AI for additive manufacturing
Of course, the social changes caused by the spread of artificial intelligence do not stop at 3D printing. In concrete terms, this means, for example, that the collection and evaluation of data using sensors is becoming increasingly important. With the data obtained in this way, construction processes can be better understood and optimized.
4. A favorable climate for innovation
In recent years there have been numerous technical advances in the field of 3D printing: The machines have become faster. At the same time, new materials came onto the market in connection with new possibilities in the area of finishes. According to experts, these developments are creating a climate that is conducive to innovation. For example, the development of completely new applications could be promoted that were previously unthinkable.
5. Greater automation in post-processing
If the 3D printing process was already largely automated, this was not the case for post-processing. This could change significantly in 2020, which in turn should further reduce production costs.
