The rapid prototyping industry is growing a robust 32% a year, but has not realized the potential first envisioned when it emerged in the 1980s. Complexity and cost of ownership slowed its growth. It became almost cult-like with enthusiasts obsessing on fine details of machine technology. The industry needs to do a better job of reaching out to design engineers. It could be a perfect fit. Many engineers, particularly in the medical device industry design what they need, and then have to make compromises because of manufacturing constraints. The additive fabrication developed originally to make prototypes now has the potential to bust those constraints wide open because no molds are used and complex internal geometries are easily achieved. I’m thinking, for example, of jaws made for surgical instruments. Now, they are often injection molded from powder metal. New additive technology now allows parts such as jaws to be from laser sintering with internal channels of almost any design. Sure there are some drawbacks: less than perfect surface finish out of he machine, weak industry-wide standards, and lack of closed loop machine controls. But this is a marriage waiting to happen.
Two new technologies from Stratasys, created in partnership with Boeing, Ford, and Siemens, will bring accurate, repeatable manufacturing of very large thermoplastic end products, and much bigger composite parts, onto the factory floor for industries including automotive and aerospace.
These new 3D-printing technologies and printers include some that are truly boundary-breaking: a sophisticated new sub-$10,000, 10-plus materials bioprinter, the first industrial-strength silicone 3D-printing service, and a clever twist on 3D printing and thermoforming for making high-quality realistic models.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies.
You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived.
So if you can't attend live, attend at your convenience.