What does this device do?

Try this print for a test of your printer’s resolution for fluidic features. This print includes circular and square channels (straight and 90 degree sections), vertical pegs and hollow cylinders, cylindrical and square segments, and decreasing channel-to-channel wall thickness.

Original:

Overall dimensions:  15 x 15 mm

Channels:  40 to 280 µm diameter in steps of 40 µm (7 sizes)

Surface features:  40 to 440 µm in steps of 40 µm (11 features)

 

50% scaled up version:

Overall dimensions:  22.5 x 22.5 mm

Channels:  60 to 420 µm in steps of 60 µm

Surface features:  60 to 660 µm in steps of 60 µm

 

Available files (in the zip folder):

Import with millimeter dimensions

STL

IGES/IGS

STEP

 

The sample print shown was printed on a Form 2 in the University of Minnesota Anderson Student Innovation Labs (thanks to Ben)

License:

No description given.