Wednesday, April 20, 2016

Pushing the 3D Printing Resolution Boundary

For my Ultimaker 2+ anyway!  

My last, honest, post of a 3D Printed AFV just for the sake of showing print quality. Namely because I can not do much better. This was printed on an Ultimaker 2+ at a resolution (layer height) of 40 microns using a 250 micron nozzle (for sharp details). The print took almost 14 hours. My printer is capable of 20 micron resolution but as you would expect that would take over a day!
Even at this resolution you can see artifacts of the printing process though they are pretty tiny. With a naked eye, and looking from 12 inches away, you can just make out some layering, and I mean just.
My conclusion would be that a consumer 3D printer can produce an amazingly detailed print if you have the right printer and a lot of patience. Still not something that you are going to buy, plug in, and press a button to make work by any means though!
I am now printing an Archer to go with this tank as I was informed that the Valentine XI is a command tank for an Archer AT unit (and the Archer looks like a cool print as well).  


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