You can also try increasing the cooling fan speed to cool the PETG after it leaves the nozzle. Increase Wipe Distance Another important slicer setting that can be tweaked to prevent PETG stringing is the wipe distance. In Cura, this can be adjusted via the Outer Wall Wipe Distance parameter....
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The inclusion of the Einsy Rambo mainboard with a 2004LCD and a powerful Sunon v1/v2 cooling fan ensures that your 3D printing sessions are smooth and efficient. Whether you're a seasoned 3D printing enthusiast or a newcomer to the world of 3D printing, this kit is designed to cater to...
This drawing shows the dummy cooling tower to provide cooling when printing the tiny top area. It is a different model from the ones above, but the concept is the same. This dummy greatly improves quality of the top part. Below are testprints of a block of 10mm x 20mm x 10mm, transpar...
3D printing with PETG with a cooling fan results in a smoother and more aesthetically pleasing surface, but it reduces the adhesion between individual layers. Printing without cooling can significantly increase layer adhesion, resulting in better mechanical properties of the finished part. Some cases ...
At this point, it is worth mentioning that uncontrolled cooling plays a special part in the exploitation of the materials’ shape memory since it reproduces more accurately their actual free-air functioning [26]. To analyze the effects of cooling on both the behavior of R-PETG specimens during...
This could be an effect of the straightening imposed on each filament sample during air cooling between 90 °C and 40 °C, after which they recovered their stiffness and could be bent again at RT. A deeper study of the behavior of 3D-printed parts of R-PETG will be the subject of ...
Figure 4represents the absolute x values for each sample as the samples were cooling down. It should be noted that they all start from the farther end of samples, which is away from the origin (0,0), which is defined to be close to the center of the 3D-printed part, and they travel...