We’ve all broken things only to find that the item is no more in the market and cannot be replaced. We’re in that future now where we can create a replica of it with just the images that we have. But how many of us knew that the solution to this, the technology of 3D printing, has been existing since the 80’s?
Yes! technology market research reports say that although 3D printing only began catching the attention of a wider public a few years ago, it has been lobbying around for long enough now. It has gone big and is being looked upon as a radical solution to a multitude of existing problems today did not exist a decade ago.
Although relatively new, the technology of 3D printing is based on a very simple idea of piling up a very large number layers of images to scaffold a three-dimensional structure. It’s now easy to understand why the concept is also referred to as additive manufacturing (AM). Ever since its advent, the 3D printing market has seen no halt in its soar and numerous possibilities are being unveiled each day.
What can 3D printing do?
3D printing was primarily introduced for prototyping certain products but is now being used for production-ready pieces. In fact, it has become so mainstream that many people have started owing their own 3D printers at costs that are not very astronomical. 3D printing doesn’t require sophisticated equipment. You can use an ordinary home PC for an input, it can then be connected to a 3D printer and you just have to sit back and watch.
3D printing complex structures may take up to 12 hours but a segment of the heart like the Aorta can be printed within 20mins and be used to alter implantation models and medical devices. Global 3D Printing Market Research Reports show the employment of the technology not just in healthcare but also in numerous other sectors. It has been used in education to empower children to turn their imagination into real-world objects, it has been used to manufacture automotive parts and is expected to be a part of space travels soon.
But, how does it work?
Traditional manufacturing involves modeling parts of a product separately and then assembling them. For instance, in a bicycle, the handle, the wheels, everything is manufactured individually. However, 3D printing eliminates the needs of joining tools. It simply produces the whole product as one. As complex as it may sound, the production process is very simplified and the manufacturer incurs much fewer costs.
The image is first segmented into thousands of little slices and then reconstructed into 3D. It can be visualized as a baker cutting a loaf of bread but in reverse. Each one of those bread slices joins together to make the loaf.
Every household item, every medical device, every item around you can be 3D printed. The technology’s employability is not even material-specific today.
Are there no limitations?
Today, if you are a product designer or an engineer, 3D printing may be fascinating for you. But it is not so for the common man, Market research reports say that most items of the current day are mass produced. But with 3D printing, this hasn’t been accomplished yet. The smooth finish of industrial materials remains unmatched.
However, these challenges are expected to be overcome over time. 3D printing is predicted to be the next big thing and will soon go mainstream in households and various business streams.