There are a great deal of resins marketed as getting appropriate for functional apps and elements, but which is most effective and for what goal?
[Jan] has recognized some critical features that are vital for purposeful components like gears. Dimensional accuracy is critical, there need to be minimal floor friction on mating surfaces, and the printed objects should really be durable. Of program, nothing beats a excellent genuine-world test. [Jan] places the resin to operate with his favorite approach: printing out a 1:85 compound planetary gearbox, and tests it to failure.
The results? The composite resin executed admirably, and considerably to his surprise, the teeth on the small gears showed no signals of have on. We suggest checking out the final results on his webpage. [Jan] has applied the exact system to take a look at several diverse materials, and it is generally current with all exams he has performed to day.
No matter whether it’s operating out all that can go completely wrong, or building adaptable make plates before they have been neat, We really admire [Jan Mrázek]’s commitment to finding the most out of 3D printing with resin.
