143. I used Blender 3D to clean the pointcloud and MeshLab to create a surface
which we then 3D printed on a Makerbot. If you're interested you can get the
pointcloud and STL files here.
144.
145.
146.
147.
148.
149. Link dei tutorial
cleaning: http://abarry.org/makerscanner/4-makerscanner-post-processing.html
meshing: http://abarry.org/makerscanner/5-makerscanner-meshing.html
163. Things that generate a closed tool
path with no breaks give a higher
quality part.
164. Short toolpaths, even if they are closed curves,
are a problem,
as the material doesn't have enough time to cool
165. The parts are weaker between the layers than in the X and Y axis. Under
extreme loads, the layers have been known to delaminate
166. ABS is a more ductile material. This means it deforms and flows more readily. This has
implications in your models.
Features like living hinges and snap fits rely on material deformation, which lends itself to
ABS.
Another implication is failure mode. ABS parts will flex and stretch while PLA parts tend to
crack or shatter.