3D Scanning and printing¶
Group assignment:¶
- Test the design rules for your 3D printer(s)
3D printing is an additive manufacturing technology that creates three-dimensional objects from digital models. Using various materials such as plastic, metal or ceramic, 3D printers deposit successive layers of material according to specific instructions, generated from computer-aided design (CAD) software. This revolutionary manufacturing method offers great flexibility, enabling the production of prototypes, customized or complex parts, as well as applications in fields as diverse as medicine, art and even construction.
we’ll be using the Prusa 3D printer this week
Original Prusa i3 MK3S 3D printer¶
The original Prusa i3 MK3S 3D printer is one of the most renowned and popular models on the market. Manufactured by Prusa Research, it is based on Josef Prusa’s open-source design and is regularly updated to offer enhanced functionality and superior print quality. . This printer is appreciated for its reliability, ease of use and versatility, making it a popular choice for beginners and experienced 3D printing users alike.
Design rules¶
My first suggestion is to check out 3D Hubs, an online platform packed with valuable information and essential references for all enthusiasts of CNC printing, 3D modeling and other related technologies. You’ll find a variety of resources, including detailed tutorials, how-to guides, expert reviews, product comparisons and discussion forums hosted by an engaged community. Whether you’re a beginner looking to learn the basics, or an expert looking for advanced advice, 3D Hubs offers a wealth of knowledge to help you explore and master these fascinating areas of digital fabrication.
Printer specifications¶¶
Technical parameters :¶
| Build Volume | 25 x 21 x 21 cm |
|---|---|
| Layer height | 0.05 - 0.35 mm Nozzle default |
| Filament diameter | 1.75 cm |
| Supported materials | Wide range of thermoplastics, including, PLA, PETG, ASA, ABS, PC, CPE, PVA/BVOH, PVB, HIPS, PP(Polupropylene), Flex, nGen, Nylon, Carbon filled, Woodfill and other filled materials |
| Max travel speed | 200+ mm/s |
| Max nozzle temperature | 300 °C / 572 °F |
| Max heatbed temperature | 120 °C / 248 °F |
| Extruder | Direct Drive, Bondtech gears, E3D V6 hotend |
| Print surface | Removable magnetic steel sheets(*) with different surface finishes, heatbed with cold corners compensation |
| Printer dimensions | (without spool) 7 kg, 50×55×40 cm; 19.6×21.6×15.7 in (X×Y×Z) |
| Power consumption | PLA settings: 80W / ABS settings: 120W |
3D printing¶
We downloaded the file from the Karam Khrais website because it corresponds directly to the tests we want to highlight for our 3D printing project. Here is the download link.
Slicer¶
- Open PrusaSlicer and import your file
Printing parameters: 0.20mm QUALITY
Filament : Prusa PLA
Printer : Original Prusa i3 MK3S & MK3S+
Substrates: Anywhere
Filling: 15%
- Click on Slicer
- Export G-code
After printing, we obtain the following:
