Exploring Quality & Service with the Women of 3DC
3D printed parts can be built to almost any dimension but sometimes those measurements out-scale the machines. That’s where Engineer Sara Abramowicz comes in. Since starting at 3D Composites Sara has taken on the task of making sure that each part, even the extra large ones, are printed to the correct specifications with care.
“I help with managing what’s going on the machines, making sure the parts are ready to go and if they are bigger parts that need to be split up into smaller pieces, setting up those joints.”
3D Composites uses Fortus printers with build envelopes that are up to 16”x14”x16”. When 3D printed pieces are too large to fit within the given dimensions it is up to Sara to section the CAD file into segments to make sure that it is precisely divided with appropriate joints that can be bonded.
“Working with the bond joints is fun because it’s like how do I make this go together, how do I split this up so that it still works together as its intended as a full part?”
A graduate of Gonzaga University with a degree in Mechanical Engineering, Sara had only a little exposure to 3D printing when she started with the company. “In my junior year we were just getting in a couple of little MakerBots for the students to use, so we learned some basics from that. [When I started with 3DC] I did not know much about any of the materials at all, it was really interesting to see what we could do, like with the vacuum former so that we can print our own tooling instead of having to get it manufactured externally.”
She is right. There is a lot more to additive manufacturing than first meets the eye. Being able to design a part that not only is made from durable and production-grade materials, but is also manufactured to precise custom measurements is a feature that the 3DC staff take pride in.