Commit 3fd3ffe4 authored by Paloma GR's avatar Paloma GR
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Update README.md

parent bc25ddac
......@@ -70,21 +70,13 @@ The filter needs to be tested to evaluate its filtering capacity and porosity.
We are working with the face mask design by [Wasp](https://www.3dwasp.com/en/3d-printed-mask-from-3d-scanning/)
<img src="images/l3_1.jpg" width="400" >
<img src="images/l3_1.jpg" width="300" >
<img src="images/l1_1.jpg" width="300" >
<img src="images/l1_3.jpg" width="300" >
When everything is already manufactured
When everything is already manufactured, assemble the parts, and get a finished face mask with a replaceable wood pulp based filter.
<img src="images/l1_1.jpg" width="400" >
We assemble the parts:
<img src="images/l3_2.jpg" width="400" >
And get a finished face mask with a replaceable wood pulp based filter
<img src="images/l1_3.jpg" width="400" >
## Molding
## Pulp Molding
In order to advance into mass production of the mask, we have been developing a 3D printed wood pulp mold, based on [Startasys](https://www.stratasysdirect.com/technologies/fused-deposition-modeling/fdm-tools-paper-pulp-molding).
......@@ -102,6 +94,7 @@ The second part, called the fixed half, has two different layers, this allows th
You can find the mold .stl files in the following [link](https://github.com/FabLabUTFSM/WoodPulp-Filter---COVID-19/tree/master/3D_Models).
<img src="images/M_2.jpg" width="400" >
(Models M_1 correspond to the iteration)
#### Material Formula
......
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