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distorsion 2025-01-24 23:08:51 +01:00
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@ -53,10 +53,10 @@ Finaly, if we want to have a filter we can now put it into the body and hold it
## 3 - 3D printing
<img src="https://git.deuxfleurs.fr/distorsion/3D-printed-parametric-respiratory-one-way-valve/media/branch/main/pictures/one_way_valve_separate_membrane_sliced.png?raw=true" alt="Image not available" height="400" />
<img src="https://git.deuxfleurs.fr/distorsion/3D-printed-parametric-respiratory-one-way-valve/media/branch/main/pictures/one_way_valve_sliced.png?raw=true" alt="Image not available" height="400" />
<img src="https://git.deuxfleurs.fr/distorsion/3D-printed-parametric-respiratory-one-way-valve/media/branch/main/pictures/one_way_valve_separate_membrane_sliced.png?raw=true" alt="Image not available" height="400" />
There is not much to be know abount printing this one-way valve : You can use prety much any material, although PETG is prefered for he membrane as it is flexible and won't fatigue over time.
When chosoing the thicknes of the membrane (_either the rigid membrane as on the picture on the left, or the flexible membrane for the picture on the right_), you can think about the layer height you will be using, and try to slice the membrane with different parameters before printing.