3D printing is an amazing new technology that inherently defines both the smart and lean manufacturing spaces. Many believe that it is the manufacturing process of the future. With so much hype surrounding 3D printing, the article “5 Ways 3D Printing Is Changing The Manufacturing Industry” (http://www.apriso.com/blog/2016/03/5-ways-3d-printing-is-changing-the-manufacturing-industry/) does an excellent portrayal of some of the benefits, as well as one of the biggest concerns, regarding 3D printing.
So what are some of the main benefits? The article goes into depth about four of the most useful possibilities:
- More Custom-Built Products
- New Design Possibilities
- Easy Replacement Parts
- More Recycled Materials
While all four of these are pretty self-explanatory, a brief explanation of each will be given for a general understanding of the concepts. Because 3D printing is an additive manufacturing technology, many complex designs that wouldn’t normally be a possibility are now a reality. 3D printing allows for structures to be created in one piece, and any necessary additional or replacement parts can be designed and printed easily. Additionally, because many 3D printers use plastic as the main printing material, recycled plastic can be utilized and integrated back into the community.
What is the main concern? Because the designs for any 3D printing production are made and stored digitally, there is a high risk of piracy. In fact, this trend has already begun. Companies utilizing or designing 3D blueprints will have to take caution in not only how they are copyrighted, but how they are stored and secured. Despite this risk, it appears that in the eyes of many companies the rewards outweigh the risks.