Comment on delamination on larger surfaces
jokeyrhyme@lemmy.ml 4 weeks agookay, just viewing the job layer by layer, i can see that the first solid infill layer after the sparse infill is treated as an overhang/bridge and triggers 100% cooling fan (otherwise it’s at 0% for the rest of the print)
and i on some items, i can see where the delamination on this layer caused problems on the next couple of layers on top
but, on other items, there’s still delamination happening on the very top layer even without any issues beneath it
teotwaki@lemmy.world 4 weeks ago
The very top layer would also have high cooling fan, no?
It could be your cooling fan is just waaaay too powerful, and causing the plastic to not flow and bond correctly to the lower (or following) layers.
jokeyrhyme@lemmy.ml 4 weeks ago
According to the print visualisation, there is no cooling at all on the top layer, only on the 3rd-from-the-top layer, which is right above the last sparse infill layer (I have top shell thickness set to 3 layers)