Drela AG09 Airfoil Micro Drone Propeller (32.85g thrust @ 3V) by emanuelbucsa

Last crawled date: 3 years ago

I created the propeller by using the Drela AG09 airfoil coordinates. All tests were done with the Micro Drone Propeller Thrust Tester All results can be checked below.
It was printed at a slow speed, by using a 0.2mm extruder nozzle at 0.04 layer height. I cleaned the final part with a Precision Knife
After this, it was sanded with a small piece of 400 grit sandpaper.
These are the thrust measurements for some voltage values (also visible in the pictures taken):
1.5V => 8.35 grams
2V => 19.7 grams
2.5V => 26.98 grams
3V => 32.85 grams
The files you can download consist of all shots taken during the test, along with 6 txt files that contain airfoil coordinates, the STL files and finally the SLDPRT files. Should you like to use the propeller, you should grab a 8520 coreless motor.
You should use the SLDPRT extension files, in case you wish to make your own changes to the propeller.
Notice: The airfoil plotted by using the matplotlib library for python.