Hello everyone, I'm very excited to find this forum!
I got my hands on a broken projet 460+ a few months ago and I have gotten it up and running after a tremendous amount of trouble shooting! After test prints with the proprietary 3d systems powder and binder I have mixed my own stoneware powder and am delving into the wonderful world of ceramics! If anyone runs into projet problems I may be able to lend a hand.
Is there a Discord or another platform people here use to talk about 3dp printing or is this the best place to post thoughts and papers I come across?
The source I have used for my powder and binder is https://reprap.org/wiki/Powder_Printer_Recipes
And I am interested in techniques described in the theses published through HAL: https://theses.hal.science/tel-03663418 ... irong2.pdf
One technique is the pairing of an ablation laser to the 3DP binder jetting head. In between layers the perimeter can be ablated by the laser to achieve better surface quality!