81
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 23 Oct 2023
81 points (94.5% liked)
3DPrinting
15276 readers
72 users here now
3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
The r/functionalprint community is now located at: [email protected] or [email protected]
There are CAD communities available at: [email protected] or [email protected]
Rules
-
No bigotry - including racism, sexism, ableism, homophobia, transphobia, or xenophobia. Code of Conduct.
-
Be respectful, especially when disagreeing. Everyone should feel welcome here.
-
No porn (NSFW prints are acceptable but must be marked NSFW)
-
No Ads / Spamming / Guerrilla Marketing
-
Do not create links to reddit
-
If you see an issue please flag it
-
No guns
-
No injury gore posts
If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is 
Moderation policy: Light, mostly invisible
founded 1 year ago
MODERATORS
Someone at McGill university figured out how to recycle wind turbine blades into 3d printer filament. However, a single blade made enough filament that it's length could go to the moon and back. From one blade!
Aren’t wind turbine blades fiberglass? Can fiberglass be printed?
Anything can be printed with enough heat.
See: lava
Post: "My hot end is only reaching earth's mantle. Do I need to reach the surface of the sun to make this work?"
Now I want a Lava Printer
Not to be like that… but… gases would be hard to print, I’m not sure why you’d want to….
Liquids could be interesting, for like, ice sculptures. But at that point you’d be having to extract heat from ambient… drop the build chamber below freezing
Ice printing could work with supercooled water.
Eh. That could work, might be more complicated though.
I’m envisioning a freezer for an enclosure, then heat the water to just above melting. This would allow using essentially-fdm set ups on the printer itself.
Yes. Well they are mixed with an epoxy.
You can find the research online with all the details.
Glass reinforcement material is a common filler, just as much as carbon fiber.