It's a complicated modern manufacturing process that I'm not an expert on myself ... so about the best I can do is give you this wiki link (en.wikipedia.org) that may help explain. Sorry, but I don't have my own head wrapped around it fully myself ... I need to study this more, it is interesting.
Before I retired we (Boeing) were working a project where some printed circuit boards were 3D printed. It was our first attempt at such a thing and I could've had the opportunity to go watch the process, but never did ... now I kick myself, it would've been neat to see.
It's a complicated modern manufacturing process that I'm not an expert on myself ... so about the best I can do is give you this [wiki link](https://en.wikipedia.org/wiki/3D_printing) that may help explain. Sorry, but I don't have my own head wrapped around it fully myself ... I need to study this more, it is interesting.
Before I retired we (Boeing) were working a project where some printed circuit boards were 3D printed. It was our first attempt at such a thing and I could've had the opportunity to go watch the process, but never did ... now I kick myself, it would've been neat to see.
(post is archived)