Archiv:RepRap: Unterschied zwischen den Versionen
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Pk (Diskussion | Beiträge) →Next Steps: remarks from discuss |
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* test lower temperatures/higher z spacing for using ABS as support structure | * test lower temperatures/higher z spacing for using ABS as support structure | ||
* unleash the creative potential of mankind | * unleash the creative potential of mankind | ||
=== Some remarks === | |||
* we are using [http://www.artofillusion.org/ AoI] to generate STL files. At the RepRap wiki they have some good tips for using [http://reprap.org/bin/view/Main/AoI AoI]. In principle we should be able to print any STL files without holes that don't have too much overhang. Even if it has overhangs you can still get good results if the overhang is like a bridge. the RepRap software doesn't care which tool you create the STL in. Exporting an STL is possible in almost any 3d program. Other things i've tried was [http://www.wings3d.com/ Wings 3d] and [http://www.blender.org/ Blender] (both open source). I did not get far with blender, but wings3d is really usable for simple non-exact stuff. | |||
** the most important thing to make it printable is that is has a flat base otherwise there is no way to attach it firmly to the base plate. | |||
* current setup: layer with 0.24mm. size of filament in X/Y plane about 0.5mm. Walls should be at least two layers (1mm). One layered walls are possible but fragile. | |||
* Takes ages. Very rough estimate 10-20 min/cm³. But depends on how big the surface is since the inner parts will be sparsly infilled (mostly hollow). But if the surface is big there there might be no inner part and so it takes longer. | |||
* If people have 3d models they want to print we help them if time permits. Keep in mind that we have to be near the RepRap while it's printing since its not safe enough to leave it alone (we had enough accidents that could have burnt the lab if we had not been around) so don't look for large quantities or large objects. | |||
'''Our real goal though is to help people who want to build a RepRap themselves since this is the only way to increase our now very limited printing capabilities.''' | |||
--[[Benutzer:Wizard23|Wizard23]] 19:16, 23. Dez. 2008 (CET) | |||
=== Materials in the Lab === | === Materials in the Lab === | ||