![]() ![]() ![]() changed the top and bottom layers to 0 layers and sliced.Īfter setting up the files and saving to the SD card, I put the first print which was using black PLA.turned on gradual infill with the step of 2 and density of 50%,.I selected the quality of the print at 0.2mm so as to save time,.However, the double-extruder was not available and I had to settle with the Reprap single-extruder. By doing that, I would be able to play around with the infill and be able to see it without having to make a complicated design beforehand. (printing the infill with the PLA and the mode itself with the soluble support). As the file was a regular cube, the plan was to use a double-extruder machine with soluble support material and invert the extruders. I downloaded Cura, chose the type of printer that I will be working with, which was an FDM Reprap printer, and uploaded my. stl which can be translated into gcode through a slicer, like Cura. 3D printers only understand gcode and as 3D modeling softwares are not able to directly export to gcode you will need to export them to. stl, and began to play around with Cura settings. I decided to experiment with the first option, so I made a simple cube on Rhino, exported it as an. the other is to use grasshopper to create the code for the infill patterns. ![]() One was to create a simple cube and through the slicer software, Ultimaker Cura, add the infill and mess with the settings to reach my goal.There are two ways I could approach the design: The infill patterns I wanted to experiment with were the wiggle, to test the movement, and the gyroid, for the aesthetic. The idea was to use interesting patterns of infill which are usually hidden and use them as the designed piece itself. The results of the tests were somewhat successful in relation to everything except the thickness consistency of the layers, I believe there is some unerextrusion.įor this week I wanted to experiment with the infill patterns. All the steps taken to slice and print on the printer are outlined by my colleague Lynn Dika. This specific test file is a good option as it tests many different features like the: Z-height check, warp check, spike, hole in wall, raft test, overhang Steps 50° - 70°, 2 different extrusion widths: 0.48mm & 0.4mm. We decided to use an FDM printer, the Creality CR-10 S5, and we downloaded a test file off of Thingiverse. The assignment was to test the design rules and limits of a printer in the lab. ![]()
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