40
Question about printing times (www.thingiverse.com)

Hello all. I am very new to this but it is all very cool to me. I ran into a problem and I am not sure how to troubleshoot it. I downloaded a simple pull string helicopter off thingiverse. After running through the slicer software, the estimated build time is 131 hours. Relative to it’s size this seems insane. If I “run the simulated build”, there are long holds on one of the interior walls. I am hesitant to just “try it” and see if the pauses are a software thing that does not translate to the hardware. I am not sure how to break it down from here. Any advice?

Link to the plans included

you are viewing a single comment's thread
view the rest of the comments
[-] IMALlama@lemmy.world 8 points 4 months ago

I suspect what's getting you is minimum layer time. In a nutshell, extruding very hot plastic onto a layer that was very recently extruded can result in a runny mess. Minimum layer time is intended to address this.

That said 131 hours seems a bit intense.

What's your layer height? How good is your cooling? If you crank your fan, you might be able to decrease minimum layer time.

[-] skotimusj@lemmy.world 4 points 4 months ago

Layer height is 0.1mm. it's odd, because it happens on specific curved areas. There are no pauses on other areas that were recently printed.

[-] Creat@discuss.tchncs.de 5 points 4 months ago

A good rule of thumb is to just always use 0.2mm layers unless you have a very good reason not to.

That being said, this doesn't explain your truly nonsensical time prediction. It would just be double, since you have twice the layers to print. Like someone said, a few hours would be reasonable, certainly less than a day even with very fine detail.

[-] IMALlama@lemmy.world 2 points 4 months ago

You mean travel speed is slower in those curved areas? Perhaps it's due to an overhang.

Are you slicing the parts flat or are they standing up?

[-] skotimusj@lemmy.world 2 points 4 months ago
load more comments (2 replies)
this post was submitted on 06 May 2024
40 points (95.5% liked)

3DPrinting

15276 readers
78 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: !functionalprint@kbin.social or !functionalprint@fedia.io

There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml

Rules

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 ![](URL)

Moderation policy: Light, mostly invisible

founded 1 year ago
MODERATORS