Another disadvantage of 3D technology is the potential reduction of human labor, since most production is automated and carried out using printers. However, many third world countries rely on low-skilled jobs to keep their economies running, and this technology could jeopardize these manufacturing jobs by eliminating the need for production abroad. I think the vast majority of people, amateurs or people like me who manage a 3D printing service, are just looking to create and be creative. People often misunderstand it as “a Star Trek replicator,” said Kent Mages, owner of Custom Color 3D Printing.
This is due to the fact that not all metals or plastics can be temperature controlled enough to allow 3D printing. In the coming years, 3D printing will continue to evolve and change the manufacturing landscape. When 3D printing was introduced decades ago, it was seen as a slow and deceptive technology with no real world use. More traditional processes have design constraints that no longer apply with the use of 3D printing.
There is no doubt that these will be different jobs, but there will be more work in terms of designing and creating factory automation enabled by 3D printing, so factories will be set up, factories will be managed, supply chain and procurement will be reinvented, pricing and logistics taken care of. We can help you evaluate your current manufacturing operations and identify if 3D printing could help streamline your production. The adaptive and adjustable nature of 3D printing technology has made it the turning point for every industry it enters. Fusion: 3D printing approaches include powder bed fusion, electron beam fusion, and direct energy deposition.
Children are studying 3D printing in schools and are learning to operate design hardware and software with technology. Even schools around the world are embracing 3D printers to introduce hands-on learning to classrooms by printing robotic parts and three-dimensional dinosaur bones. Another potential problem with 3D printing is directly related to the type of machine or process used, as some printers have lower tolerances, which means that final parts may differ from the original design. While the initial investment for 3D printing may be lower than other manufacturing methods, once expanded to produce large volumes for mass production, the cost per unit is not reduced as it would with injection molding.
While 3D printing can create items in a selection of plastics and metals, the available selection of raw materials is not exhaustive.