Laminar Flow Fountain Head With Garden Hose Threads 3D Printer Model

Author: @
License: CC BY-SA
File formats: stl
Download type: zip
Size:411.8KB

The file 'Laminar Flow Fountain Head With Garden Hose Threads 3D Printer Model' is (stl) file type, size is 411.8KB.

Summary

3/22/2014 Update :: Removed Cap with tapered nozzle -- that, as was pointed out, was another source of turbulence. I have uploaded instead a very much working 20mm nozzle with straight sides. That is the cap shown in yellow with the nice flow in the latest photos. Thanks to everyone for the tips and discussion and keeping this going.


I was inspired by this video: https://www.youtube.com/watch?v=Ijn98G0I99E video.

Laminar flow also has a wiki entry: http://en.wikipedia.org/wiki/Laminar_flow

It seemed like a good project to attempt to design and 3d print. Simple but with several threaded pieces that were mostly a challenge to design -- they printed REALLY well. This all screwed together with ease.

I am hoping that others will print and refine this model -- it works, but I am sure it could work even better. I would like to eventually make an illuminated one.

baffle.stl 6.1KB
bottom_cap_with_ght.stl 346.1KB
fountain_tube.stl 516.0KB
laminar_flow_fountain_cap_20mm.stl 203.0KB