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Printing issues ...
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Ohmarinus Wrote:
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> I would actually think of using IR lamps instead
> of those bulky things. Or something that radiates
> heat on a surface, instead of just heating air.
>
Maybe I used wrong word, but these are IR lamps (Philips Infrared lamp PAR38 IR 175W 240V E27 ES).
Yes, they are too bulky.
by
marco
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Printing
Actually problem is caused because layers cool too fast before next hot layer is extruded on top of it.While ABS is cooling it shrinks and then new hot layer which sticks to previous layer and cools down (shrinking)...eventually you see warping upwards.
On small objects kapton can fight against warping, but on overhangs and larger objects you can see the problem.
I added heat lamps to slowdown
by
marco
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Printing