tensile test specimen

This is the specimen to make mechanical testing. You can choose the material you want.
Sizes are under international standard ASTM.
The following links are a two test that I have done with PLA cooper.
In the video you can see the difference on mechanical properties for this material printed with 0.4mm nozzle and 1mm diameter nozzle. at 100%infill
I have the raw data if you are interested. I am planing to do more test with different 3d printed materials, differents infill percentages and pattern.

https://www.youtube.com/watch?v=LK2_7dCr-ZQ
https://www.youtube.com/watch?v=XfAqurkBsTo
https://www.youtube.com/watch?v=x3lxddBvD_0